1. Chemistry

    What are the general equations for reaction of 1. Strong acid and weak base 2. Strong base and weak acid?

    asked by chamy on April 8, 2012
  2. Chemistry

    A substance of Ka of 1 x 10^–5 would be classified as a ____. A.strong acid B.weak acid C.strong base D.weak base I think it is B...?

    asked by Cassie on February 12, 2013
  3. professional communication

    Analyse the following argument: Desert animals are strong. A camel is a desert animal. Therefore a camel is a strong animal.

    asked by Maretha on March 1, 2012
  4. Physics

    1) would dropping an object higher than it's usual point change it's acceleration? 2) would throwing an object upward change it's acceleration? 3)does the mass of an object affect it's acceleration? 4) how does altitude affect the value of g? what other

    asked by WOLLY on September 27, 2011
  5. physics

    According to recent test data, an automobile travels 0.250 mi in 19.9 s, starting from rest. The same car, when braking from 60.0 mi/h on dry pavement, stops in 146 ft. Assume constant acceleration in each part of the motion, but not necessarily the same

    asked by Ami on September 2, 2010
  6. MATH HELP

    A soccer ball is kicked toward the goal. The height of the ball is modeled by the function h(t) = −16t2 + 48t where t equals the time in seconds and h(t) represents the height of the ball at time t seconds. What is the axis of symmetry, and what does it

    asked by Oscar on February 15, 2016
  7. algebra

    A soccer ball is kicked toward the goal. The height of the ball is modeled by the function h(t) = −16t2 + 48t where t equals the time in seconds and h(t) represents the height of the ball at time t seconds. What is the axis of symmetry, and what does it

    asked by anon on April 27, 2016
  8. Physics

    Anna notices a pyramid sticking out of an adjacent ravine and she wants to investigate. She notices some vines hanging over the ravine. To her luck, a strong breeze blows some of the vines toward her and she is able to grab one. The vine appears to make

    asked by colcol on November 29, 2015
  9. physics

    A 42.1 kg diver steps off a diving board and drops straight down into the water. The water provides an average net force of resistance of 1559 N to the diver’s fall. If the diver comes to rest 4.1 m below the water’s surface, what is the total distance

    asked by scott on November 23, 2012
  10. Math

    Statistics. The following table gives the free throws attempted (FTA) and the free throws made (FTM) for the top five players in the NBA for a recent season. Calculate the free throw percentage for each player by writing the FTM over the FTA and converting

    asked by Amanda on October 15, 2008
  11. Laissez-faire

    Please simplify this for me. Cant understand this at all. Laissez-faire is synonymous with what was referred to as strict capitalist free market economy during the early and mid-19th century as an ideal to achieve. It is generally understood that the

    asked by Anonymous on April 20, 2011
  12. aP Chemistry

    The net ionic equation for ALL aqueous reac- tion of strong acids and strong soluble bases that form soluble salts is 1. the formation of the soluble salt. 2. the formation of water from the ele- ments. 3. the formation of H2O from H and OH . 4. the

    asked by Nichole on August 29, 2012
  13. Accounting

    Annual interest of 5% paid if balance exceeds 800, $7 monthly fee if account falls below minimum balance, average monthly balance $1,160, account falls below $800 during 5 months. What is the annual net cost of this checking account?

    asked by Tiffany on September 7, 2013
  14. Physics

    Sadly you have become trapped inside the gravity well of a star of mass M = 6.435×10^30kg. At a distance of r0 = 7.543×10^10m from the center of the star you find yourself moving directly towards it at 5.876×10^4m/s (relative to the star). How fast are

    asked by Alphonse on November 15, 2012
  15. Statistics

    Billy Isastar, a famous basketball player, is not a very good free throw shooter. He manages to connect on 65% of his attempts. What is the probability that the first free throw Johnny hits in a game is on his fourth attempt? a. .015 b. .028 c. .179 d.

    asked by Ariel on March 23, 2017
  16. science

    A mass 'm'is atached to one of an unstreched spring,spring constant k,at time t=0 the free end of the spring experiences a constant acceleration'a',away from the mass. Using the Laplace transformations, a)Find the position 'x' of 'm' as a function of time.

    asked by vijaya on July 31, 2008
  17. Economics

    David lives in Manhattan, where the combined state/local sales tax is 8.375 percent. David just purchased a digital camera that was priced at $800. Determine the sales tax he paid by calculating 8.375 percent of $800 (multiply by 0.08375). How much sales

    asked by Kesha on March 16, 2015
  18. Language arts

    Which is the best paraphrase of these lines from "Grandma Ling"? and there I faced my five foot height, sturdy legs and feet, (1 point) And there I saw someone the same height as me, with strong legs and feet. And there I stood as tall as I could on strong

    asked by XenaGonzalez on January 26, 2015
  19. Physics

    I have a projectile motion question. If let's say a cannon which was placed on a moving cart with negligible friction projects a cannonball straight up in the air where will it fall? Would it be behind the cannon, on the rider or fall straight down back

    asked by Jen on September 17, 2011
  20. Physics

    A certain type of propeller blan can be modeled as a thin uniform bar 2.50 m long and of mass 24.0 kg that is free to rotate about a frictionless axle perpendicular to the bar at its midpoint. if a technician strikes this blade with a mallet 1.15 m from

    asked by Sarah on June 26, 2009
  21. maths

    A lift of mass 1500 kg is raised by means of a rope passing round a drum of diameter 1.50 m. Given that the lift is accelerating upwards at 0.255 m s-2, draw a free body diagram of the lift, calculate the tension in the rope, the moment applied to the drum

    asked by gale gale on February 10, 2015
  22. maths physics

    A lift of mass 1500 kg is raised by means of a rope passing round a drum of diameter 1.50 m. Given that the lift is accelerating upwards at 0.255 m s-2, draw a free body diagram of the lift, calculate the tension in the rope, the moment applied to the drum

    asked by gale gale on February 9, 2015
  23. physics

    A lift of mass 1500 kg is raised by means of a rope passing round a drum of diameter 1.50 m. Given that the lift is accelerating upwards at 0.255 m s-2, draw a free body diagram of the lift, calculate the tension in the rope, the moment applied to the drum

    asked by gale gale on February 9, 2015
  24. math

    a basketball player scored 40 times during one game. she scored a total of 65 points, two for each two point shot and one for each free throw. how many two point shots did she make? how many free throws

    asked by Anonymous on November 13, 2012
  25. Math

    Basketball player scored 12 times during one game. He scored a total of 18 points, two for each two-point Shot and one for each free throw. How many two-point shots did he make? How many free throws?

    asked by Jaymison on October 18, 2017
  26. Math

    A basketball player scored 18 times during one game. He scored a total of 35 points, two for each two point shot and one. For each free throw. How many two point shots did he make? How many free throws?

    asked by Pam on August 13, 2014
  27. Finance:capital budget

    I am suppose to write a 1400 word paper based on the purchase of three new trucks costing $30,000 each and $10,000 of equipment for each one, with the life expansion of the trucks to be 5 years by calculating the firms' required return using the capital

    asked by gloria on July 28, 2011
  28. intermediate algebra

    a basketball player scores 35 times during a gam,e. he scored 57 total point 2 for each 2 point shot and one for each free throw how many two pint shots did he make and how many free throws did he make

    asked by Dee on October 29, 2012
  29. ap

    The net ionic equation for ALL aqueous reac-tion of strong acids and strong soluble bases that form soluble salts is 1. the formation of H2O from H+ and OH−. 2. the formation of water and the corresponding salt. 3. the formation of water from the

    asked by cheri on October 2, 2012
  30. Math

    Use experimental probability to make a prediction. John made 35 free throws and missed 15. Predict the number of free throws he will make in the next 100 tries. A. 70 B. 85 C. 55 D. 45

    asked by Riley on May 2, 2014
  31. GOVERNMENT

    How can the free market economy bring hardship to the population? www.answers.com/topic/free-market You can also find answers to that question at wikipedia.com

    asked by Suzanne on November 7, 2006
  32. sue

    Time (s): 0 1 2 3 4 5 7 8 9 10 Δ X (m/s) Position: 0 3 7 12 17 24 22 17 14 14 1. Graph the table above (include title, label the independent (x) and dependent variable (y), use the proper scale) 2. Identify on your scale the positive acceleration and the

    asked by edu on March 5, 2014
  33. help i have no idea!!!!!!

    Time (s) 0 1 2 3 4 5 7 8 9 10 Δ X (m/s) Position 0 3 7 12 17 24 22 17 14 14 1. Graph the table above (include title, label the independent (x) and dependent variable (y), use the proper scale) 2. Identify on your scale the positive acceleration and the

    asked by Anonymous on March 5, 2014
  34. science

    A class is learning about acceleration due to gravity. Their plan is to climb a ladder and drop different kinds of balls from the same height at the same time. They will repeat this for ten trials, recording the data after each test. A video will be made

    asked by orpheus on January 23, 2014
  35. social studies

    wich of the following was one of the influences of the roman republic in the framing of the constitution? 1a centralized government that provides for more order 2elected representatives who are the voice of the people 3a judicial system that is controlled

    asked by Christopher wood on October 4, 2017
  36. L.A.Help!!!!!!

    Why does the author organize"The Seasons Curmudgeon Sees the Light,"as she does? By Mary C. Curtis A. to contrast fall weddings and song with spring weddings and song. B. to contrast reading with gardening. C. to show her feelings about spring have

    asked by blue on November 15, 2014
  37. Physics

    A massless spring, with K=425 N/m, is hung vertically with the bottom end of the spring at position Y.i. A 3.50 kg mass is attached to the bottom of the spring and allowed to fall and oscillate. A) How far below Y.i does the mass fall before coming

    asked by J on May 2, 2013
  38. PHYSICS

    A ball on a string moves in a vertical circle. When the ball is at its lowest point, the tension in the string is equal to the ball's weight. (i said true..?) A small projectile is launched horizontally 1 m above the surface of a smooth, airless planet,

    asked by cadi on October 15, 2007
  39. Physics Using hydrostatic equilbrium)

    3. A model of Earth’s interior: Look up the radius and mass of the Earth. Radius is 6,371 km Mass is 5.974 x 10^24 kg Calculate its average density. p_e = (5.974 x 10^24 kg)/ (4/3)pi r^3 = (5.974 x 10^24 kg)/ (4/3)pi (6371)^3 = 5.54 g/cm^3 Using this

    asked by Jason on September 11, 2015
  40. chemistry

    A mixture consisting of 1 mol of H2O (g) and 1 mol CO (g) is placed in a 11 L reaction vessel at 800 K. At equilibrium 0.647 mol CO2 (g) is present as a result of the reaction: CO(g) + H2O (g) --> CO2(g) + H2 What is K(equilibrium constant) at 800 K?

    asked by Anonymous on January 5, 2012
  41. English

    Thank you very much for teaching me both the British English and the American English alternative. By the way, do you say "What time do we land?" Is the use of the simple present correct in this sentence? I just want to make sure the following two

    asked by Henry2 on October 3, 2011
  42. Data Management

    Stuck with 2 questions. Need of assistance before tomorrow. Question 1. A summer camp has seven 4.6m canoes, ten 5.0m canoes, four 5.2m canoes, and four 6.1m canoes. Canoes are assigned randomly for campers going on a canoe trip. a) Show the probability

    asked by Aurora on December 22, 2006
  43. algebra

    In your last 23 basketball games, you attempted 101 free throws and made 66. Find the experimental probability that you make a free throw. Write the probability as a percent, to the nearest tenth of a percent. A. 65.3% B. 69.8% C. 69.7% D. 65.7%

    asked by ((((freehugs))))) on November 11, 2015
  44. Algebra

    In your last 23 basketball games, you attempted 101 free throws and made 66. Find the experimental probability that you make a free throw. Write the probability as a percent, to the nearest tenth of a percent. A. 65.3% B. 69.8% C. 69.7% D. 65.7%

    asked by ((((freehugs))))) on November 11, 2015
  45. Chem

    Calculate the pH at which free phenobarbital(an acid) will precipitate from a solution contain 0.0394M(Cs) sodium phenobarbital. Given: molar mass of phenobarbital=232 g/mol; Ka=3.9x10^-8; and water soluble of free phenobarbital(Co)=1g in 1000ml. Thank you

    asked by 123 on December 13, 2017
  46. math

    Theater Total Value of Ticket Sales A $1,600 B $2,000 C $1,800 D $4,800 E $3,200 The table above shows the total value of the ticket sales for an afternoon show in each of five movie theaters. There were 300 tickets that were sold for each theater. The

    asked by Drew on November 13, 2015
  47. math

    Let say that Amy made 8 out of 21 free throws and Jane made 4 out of 21 free throws. Who had the better rate of success? Round your answer to the nearest percent.

    asked by mike on May 5, 2014
  48. Math

    If a player makes an average of 60% of his free throw attempts, what is the probability he will make both shots of a one-and-one (to have an opportunity to shoot a second free throw he must make the first)?

    asked by Tom on March 24, 2011
  49. MS SUE I NEED HELP

    I actually have a Hp Game Console thing on my computer and you can play some free games on it, but some you have to install, The free sessions for them run out. This game is not on a website I have it on my computer

    asked by elina on June 9, 2009
  50. n&w

    for my research paper on Diet and Diabetes, i need to write a thesis statement. "Your thesis statement should include a strong argument that can be proven" i picked my topic, but i'm not sure what 'strong argument' i'm going to try to prove. can i please

    asked by y912f on July 15, 2009
  51. Social Studies

    The Surpreme Court ruled that slaves were not citizens of the U.S. and had no rights. Answer:Dred Scott decision The number of slave states and free states was kept balanced when Missouri was allowed into the Untion as a slave state and Maine as a free

    asked by Derrick on March 19, 2012
  52. History

    Was Lincoln’s statement in the following quote necessarily predictive of how the crisis over slavery had to turn out? "A house divided against itself cannot stand. I believe this government cannot endure, permanently half slave and half free. I do not

    asked by Paisley on December 17, 2013
  53. physics

    A wrecking ball is hanging at rest from a crane when suddenly the cable breaks. The time it takes for the ball to fall halfway is 1.6 seconds. Find the time it takes for the ball to fall from rest all the way to the ground.

    asked by nj on September 17, 2008
  54. Science

    The device shown below contains 2 kg of water. When the cylinder is allowed to fall 250 m, the temperature of the water increases by 1.4°C. Suppose 2 kg of water are added to the container and the cylinder is allowed to fall 750 m. What would the increase

    asked by Celina on March 19, 2018
  55. College Algebra

    The average cost of a 1 minute commercial on a leading network channel was 146,000 in the fall of 1999. This was a 8% decrease from the the cost a year earlier. What was the cost of a 1 minute commercial on the channel in the fall of 1998?

    asked by shaudee on October 27, 2014
  56. Physics

    an 11.5 kg object with a temperature of 25.0 degrees celsius is attached to a pulley mechanism. it is allowed to fall until is slows to rest after falling 1.6 m. at the end of the fall , the object has a temperature of 28.9 degrees celsius. what is the

    asked by Anon on March 21, 2018
  57. Social

    The agricultural revolution made us stop chasing our food because we started farming and it gave us free time. Now our free time helped us think of what we will do tomorrow. So which came after and so on. your choices: math,science, and literature trade

    asked by T.M.L. on April 29, 2009
  58. Social emergency

    The agricultural revolution made us stop chasing our food because we started farming and it gave us free time. Now our free time helped us think of what we will do tomorrow. So which came after and so on. your choices: math,science, and literature trade

    asked by T.M.L. on April 29, 2009
  59. math plz help

    In your last 23 basketball games, you attempted 101 free throws and made 66. Find the experimental probability that you make a free throw. Write the probability as a percent, to the nearest tenth of a percent. A. 65.3% B. 69.8% C. 69.7% D. 65.7% unsure

    asked by LovelyCaity on October 8, 2014
  60. math

    A video store charges $3.50 to rent a DVD. Every fourth DVD that a customer rents is free. Brooke paid a total of $252 last year for renting DVDs. How many free DVDs did she receive?

    asked by britt on December 12, 2016
  61. Physics

    A carnival ferris wheel completes five turns about its horizontal axis every minute. What is the acceleration of a passenger at his/ her lowest point on the ride? I understand that 1/f= T which is how you find the period and that minutes must be converted

    asked by Kinematics on January 14, 2013
  62. Physics

    A carnival ferris wheel completes five turns about its horizontal axis every minute. What is the acceleration of a passenger at his/ her lowest point on the ride? I understand that 1/f= T which is how you find the period and that minutes must be converted

    asked by Kinematics on January 14, 2013
  63. Theology

    How can free will be compatible with predestination, when they hold two different views of creaiton? Free will, that God created almost everything, and predestination, that he created everything. Free will and predestination are not compatible. The

    asked by Magnu on November 13, 2006
  64. PHYSICS HEL ME ......................JORHO........

    The “Vomit Comet.” In Zero-gravity astronaut training equipment testing, NASA flies a KC135A aircraft along a parabolic flight path. As shown in Figure P4.47, the air-craf climbs from 24000ft to 31000ft,where it enters a parabolic path with a

    asked by JORHO on January 10, 2013
  65. Physics

    1. A person runs 800. m at an average speed of 6.00 m/s and then the next 800. m at an average speed of 8.00 m/s. Calculate (a) the total time of travel and (b) the average speed. 2. Sam travels by car from one city to another. He drives for 45.0 min at

    asked by Jade on June 25, 2014
  66. Math

    The table gives, for a particular object, the acceleration A caused by an applied force F. Acceleration (A)10 15 20 25 30 Force(F) 50 75 100 125 150 What force is required to produce an acceleration of 19? A) 19 B) 95 C) 114 D) 38

    asked by Sharee on August 5, 2010
  67. physics

    A racing car reaches a speed of 40 m/s. At this instant, it begins a uniform negative acceleration, using a parachute and a braking system, and comes to rest 5.0 s later. (a) Determine the acceleration of the car. (b) How far does the car travel after

    asked by Tamera on September 7, 2012
  68. Literature: A Midsummer Night's Dream

    i'm studying A Midsummer Night's Dream, and i am a bit confused about the marriage of Theseus and Hippolyta. Please help! In act 1 scene 1, Theseus said "Hippolyta, i wooed thee with my sword and won thy love doing thee injuries". The modern translation of

    asked by Marrion on October 1, 2009
  69. Math

    Every time Jim shoots a free throw in basketball, he has an 80% chance of making the shot. He is given 3 free throws. Find the probability of each event. a) misses all 3 shots b) misses the first two shots and makes the third. Can someone please explain to

    asked by Cherie on April 18, 2013
  70. personal finance

    The interest rate is composed of _____ and the ______? a. risk-free rate,risk discount b.risk free rate, risk premium c.risk free rate, default risk premium d. none of the above

    asked by tammy on March 27, 2014
  71. math

    Alice plays basketball. In one game she shoots 23 free throws and makes 81.25% of theme. Estimate how many free throws she makes.

    asked by Jasmine on November 1, 2013
  72. math

    A basketball player makes 110 out of 130 free throws. We would estimate the probability that the player makes the next free throw to be

    asked by Violet on January 31, 2014
  73. Math Help!

    ALice plays basketball. In one game she shoots 21 free throws and makes 81.25% of them. Estimate how many free throws she makes. A. About 16 B. About 2 C. About 20 D. About 14 Is the answer A? Thank you

    asked by Callie on November 24, 2014
  74. Physics

    A wheel with a weight of 395N comes off a moving truck and rolls without slipping along a highway. At the bottom of a hill it is rotating at an angular velocity of 23.0rad/s . The radius of the wheel is 0.607m and its moment of inertia about its rotation

    asked by l on April 11, 2014
  75. phy

    A car at the Indianapolis-500 accelerates uniformly from the pit area, going from rest to 340 km/h in a semicircular arc with a radius of 196 m. Determine the tangential acceleration of the car when it is halfway through the turn, assuming constant

    asked by ami on September 19, 2010
  76. physics

    A car at the Indianapolis-500 accelerates uniformly from the pit area, going from rest to 320 km/h in a semicircular arc with a radius of 190 m. 1.) Determine the tangential acceleration of the car when it is halfway through the turn, assuming constant

    asked by rick on September 20, 2010
  77. phy

    A car at the Indianapolis-500 accelerates uniformly from the pit area, going from rest to 340 km/h in a semicircular arc with a radius of 196 m. Determine the tangential acceleration of the car when it is halfway through the turn, assuming constant

    asked by ami on September 18, 2010
  78. physics

    Crate on a conveyor belt..? A 11 kg crate is placed on a horizontal conveyor belt. The materials are such that u s = 0.55 and u k =0.26. What is the maximum acceleration the belt can have without the crate slipping? How would you draw a free body diagram

    asked by nene on September 10, 2010
  79. economics (7)

    Assume that a $1,000 bond issued in 2012 pays $100 in interest each year. What is the current yield on the bond if it can be purchased for Instructions: Enter your responses as a percent rounded to one decimal place. (a) $1,200? Yield on $1,200 bond is =

    asked by Mia on May 4, 2014
  80. economics (7)

    Assume that a $1,000 bond issued in 2012 pays $100 in interest each year. What is the current yield on the bond if it can be purchased for Instructions: Enter your responses as a percent rounded to one decimal place. (a) $1,200? Yield on $1,200 bond is =

    asked by Mia on May 1, 2014
  81. economics (7)

    Assume that a $1,000 bond issued in 2012 pays $100 in interest each year. What is the current yield on the bond if it can be purchased for Instructions: Enter your responses as a percent rounded to one decimal place. (a) $1,200? Yield on $1,200 bond is =

    asked by Mia on May 2, 2014
  82. Economics (7)

    Assume that a $1,000 bond issued in 2012 pays $100 in interest each year. What is the current yield on the bond if it can be purchased for Instructions: Enter your responses as a percent rounded to one decimal place. (a) $1,200? Yield on $1,200 bond is =

    asked by Mia on May 1, 2014
  83. science

    do you know the planet rhyeme

    asked by Star on October 30, 2018
  84. space

    Which planet number are we?

    asked by Rachel on May 17, 2010
  85. science

    IS PLUTO A

    asked by Bob on January 15, 2014
  86. science

    What is the planet venus best known for?

    asked by Slippy on October 9, 2012
  87. Geography

    new found planet

    asked by Anonymous on February 11, 2015
  88. P.E

    Whats A planet

    asked by Dolly on October 14, 2008
  89. PHYSICS

    On the planet jupiter , g is 2.5m/s². What does this mean?

    asked by CYNTHIA on November 5, 2011
  90. physics

    A person throws a 2.50 lb stone into the air with an initial upward speed of 15.0 ft/s. Part A- Make a free-body diagram of the forces for this stone after it is free of the person's hand and is traveling upward Part B - Make a free-body diagram of the

    asked by sam on February 2, 2012
  91. Physics

    A sphere with a moment of inertia 0.658mr2 and mass m and radius r rolls without slipping along the track shown on a planet where the acceleration due to gravity is g. It starts from rest at a height h = 4.87R above the bottom of the circular loop of

    asked by REEEEEEEE on November 2, 2012
  92. Physics

    Astronauts use a centrifuge to simulate the acceleration of a rocket launch. The centrifuge takes 40.0s to speed up from rest to its top speed of 1 rotation every 1.40s . The astronaut is strapped into a seat 4.50m from the axis. What is the astronaut's

    asked by Fred on February 8, 2011
  93. Physics

    Suppose a certain type of deciduous tree releases 7500 leaves on average each fall. If the average mass of each leaf is 1.7 g and a 135 000 acre forest has 206 of these trees per acre, how many kilograms of leaves are dropped on the forest floor each fall?

    asked by Olivia on March 9, 2011
  94. statistics

    a binomial distribution will be approximately correct as a model for one of these two sports settings and for the other. explain why by briefly discussing both settings. a)a national football league kicker has made 80% of his field goal attempts in the

    asked by steven on March 24, 2010
  95. math connections

    experience shows that a ski lodge will be full(181 guests) if there is a heavy snowfall in december, white only partially full guests(88 guests) with a light snow fall. what is the expected number of guests of the probability for a heavy snow fall is .40

    asked by katie cicione on April 10, 2014
  96. Physics 11th

    a body moves for a total of 9 seconds starting from rest with uniform acceleration and then with uniform retardation which is twice of value of acceleration to stop .what is the duration of uniform acceleration

    asked by anonymous on June 16, 2013
  97. Math

    What is the probability that a 76% free-throw shooter will miss his next free throw?

    asked by Chae on January 24, 2011
  98. Physics (Circular Motion!!)

    Astronauts use a centrifuge to simulate the acceleration of a rocket launch. The centrifuge takes 30.0 s to speed up from rest to its top speed of 1 rotation every 1.10 s. the astronaut is strapped into a seat 7.40 m from the axis. A) What is the

    asked by George on September 2, 2010
  99. PHYSICS HELP

    A couple of astronauts agree to rendezvous in space after hours. Their plan is to let gravity bring them together. She has a mass of 66.0 kg and he a mass of 72.0 kg, and they start from rest 25.0 m apart. A)Find his initial acceleration. i put 7.68*

    asked by Gina on February 16, 2012
  100. Physics

    Let mass be: m1=0.100 kg m2=0.300 kg m3=0.500 kg (a.)Compute for the acceleration of the system if the table is frictionless. (b.)Compute the acceleration of the system if the coefficient of the friction between the m2 and the table is 0.400. You can't

    asked by frosty on September 10, 2006