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April 21, 2014

Search: newton's law

Number of results: 10,390

Physics
a = -b because of Newton's third law. -c -d = 0 , and therefore -c = d, because the hook does not move. You could say that is a result of Newton's first law
Monday, February 15, 2010 at 10:32am by drwls

newton's law
thanks but my instrutor dont want me to use energy to solve the problem since we havnt learn it yet, can you do it using newton's law?
Saturday, October 13, 2012 at 5:57pm by jack

physics
a) Consider and apply Newton's third law. You may need to review it. b) Use Newton's second law: a = F/m With F's equal, the smaller m (mass) has the larger a (acceleration).
Thursday, May 17, 2012 at 8:15am by drwls

technology
Need help on the question below. I have read all about all 3 laws but still don't understand if this would be 1st or 2nd law. "A ball is rolling in a straight line on a hardwood floor. A cat hits it from the right, so the ball rolls left. Which Law of Motion is this? a. Netwon...
Friday, March 14, 2014 at 6:58pm by Brandi

Physics - Newton's Law of universal gravitation
Describe how Newton used each of the following phenomena to support the law of universal gravitation a) the orbit of the moon b) kepler's third law
Sunday, August 22, 2010 at 2:38pm by Shaila

physics
A) Action = Reaction (Newton's third law) B) F = M a (Newton's second law) C) Not enough information. You need to know the velocity of the pitched ball before it was hit. Whoever assigned the problem should know that
Thursday, October 20, 2011 at 9:59pm by drwls

Newton's 3rd Law
How can I use Newton's 3rd law on a diver off of a diving board? Could I calculate friction against his feet?
Tuesday, March 22, 2011 at 4:14pm by Joe

science/Newton's third law
if you kick a 5kg ball with one Newton it would push back on you with one Newton is this true???
Saturday, June 4, 2011 at 12:02am by who wants 2 no?

physics
None. F=ma. (Newton's 2nd law) Once a force is applied (gun is fired) it will travel at a constant velocity forever (unless acted on by an outside force. (Newton's 1st law).
Monday, November 29, 2010 at 7:51pm by Carey

physics
1.What if Newton’s Third Law did not exist?. In your response to this inquiry, think of some of the consequences if Newton’s Third Law were not true. Describe in detail at least two consequences that would result if the Third Law were not true.
Tuesday, April 26, 2011 at 11:42am by maria

physics
NO!! Newton's Third Law !!! Yes, Newton #1 Yes, Newton #2
Monday, February 17, 2014 at 6:37pm by Damon

PHYSICS
1. Newton’s 1 law states that if the net force (the vector sum of all forces acting on an object) is zero, then the velocity of the object is constant. Ans. B (and C 2. Newton’s 2 law F =ma Ans. B
Sunday, April 22, 2012 at 9:59pm by Elena

physics
1. Newton’s 1 law states that if the net force (the vector sum of all forces acting on an object) is zero, then the velocity of the object is constant. Ans. B (and C 2. Newton’s 2 law F =ma Ans. B
Monday, April 23, 2012 at 12:52am by Elena

Newton's Law of Cooling
Newton's law can be written in the form dT/dt = -C(T - Ta) where C i
Tuesday, December 13, 2011 at 12:28am by drwls

Physics-Newton's Law
Hi-I have a question-we're studying Newton's Laws and my question is: If I have a constant, non-zero force, how does the accleration change as the mass is changed. I think it changes proportionally-yes, or no but I'm not sure why except to say that's the law
Sunday, October 10, 2010 at 4:58pm by Juliette

science
This is Newton's Law. F=mass x distant F= 500g x 4m F= 2000 Newton
Wednesday, April 25, 2012 at 1:56pm by Nem

Science
Are you sure you are after Newton's Laws of motion? There is also Newton's Law of cooling.
Wednesday, December 2, 2009 at 10:37pm by Dr Russ

Science
Google Newton's Second Law in the images section. Also Google Newton's Second Law kids
Sunday, September 29, 2013 at 2:58pm by Ms. Sue

physical science
Newton's law of universal gravitation utters that every giant particle in the universe. Proportioned mass also catch the attention of masses external to its surface, even close up... F12 is the force applied on object 2 due to object 1 ... While Newton was able to make his ...
Friday, December 31, 2010 at 11:23pm by yolanda

Newton's Law of Cooling
Newton's law of convective cooling can be written in the form dT/dt = -C(T - Ta) where C is a constant that involves the heat capacity and cooling coefficient, and Ta is ambient temperature. The solution to the differential equation is
Tuesday, December 13, 2011 at 12:28am by drwls

Phyics
a. Try using Newton's second law. (F = ma) b. Ditto. acceleration (a) equals zero. What does that tell you about the net force? c. Again, use Newton's second law d. Use the definition of the coefficient of (kinetic) friction, together with the friction force and the weight.
Tuesday, June 21, 2011 at 7:29pm by drwls

physics
A rock is moving through interstellar space towards a snow ball. Describe the motion of the rock until it hits the snow ball (in terms of Newton’s First Law). According to Newton’s 3rd Law, what will be the reaction to the force of the rock on the snow ball? How will these ...
Wednesday, December 18, 2013 at 10:05pm by Anonymous

Columbs Law
I need help with the following questions from my homework. thanks! How does one coulomb of charge compare with the charge of a single electron? How is coulombs law similar to Newton's law of gravitation? How is it different?
Monday, November 5, 2007 at 8:13pm by Whit

Physics - Newton's first law
For Newton's First Law, try some of the following links for information: http://www.google.com/search?q=Physics%2C+Newton%27s+first+law&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a Sra
Monday, July 4, 2011 at 7:08pm by SraJMcGin

8th grade science
They must be teaching you Newton's Second Law F = m a You can probably guess what the F, m and a stand for. The answer will be in Newtons. I like to think of a Newton as the weight of the meat in a "quarter pounder", after cooking.
Friday, March 5, 2010 at 2:46pm by drwls

Sience
I explain it with Newton's Law of Gravity, and Newtons second law of motion.
Friday, August 20, 2010 at 2:38pm by bobpursley

physics
Proponents of astrology claim that the positions of the planets at the time of a baby's birth will affect the life of that person in important ways. Some assert that this effect is due to gravity. Examine this claim with Newton's law of gravity. Calculate the maximum force ...
Saturday, March 14, 2009 at 6:37pm by cb

physics
You can do this... Coulombs law Newton's law of gravity.
Monday, February 2, 2009 at 9:41pm by bobpursley

Newton's 3rd Law
Try some of the following links: http://search.yahoo.com/search?fr=mcafee&p=How+can+I+use+Newton%27s+3rd+law+on+a+diver+off+of+a+diving+board%3F Sra
Tuesday, March 22, 2011 at 4:14pm by SraJMcGin

physics
A) can be explained by Newton's 1st law. B) can be explained by Newton's third?
Wednesday, November 14, 2007 at 12:08am by Sarah

physics
why are you more likely to have an accident on your bicycle if you are riding it on a gravel or wet pathway?how do i explain this using newton's law(s)? thanks consider newtons first law. Then, consider friction on the tire on gravel, wet vs dry pavement. isn't it newton's 3rd...
Friday, June 29, 2007 at 7:33am by Emma

physics
Melissa, This is something you just plain have to know. If there is not net force, the momentum does NOT change. That is Newton's First Law If there IS a net force, in other words the forces are not balanced, then there is a rate of change of momentum, an ACCELERATION, A, ...
Sunday, March 25, 2012 at 12:45pm by Damon

Physics
Weight is a force, and as described by Newton's Second Law, F=ma, where m=mass and a=acceleration. At sea level on Earth, the acceleration is 9.81m/s down, which is the pull of gravity. By taking the object up to the top of a high mountain, it will be less affected by the pull...
Wednesday, October 13, 2010 at 7:38pm by Tyler

science
it is the first law of motion because inertia is acting on the toy truck is experiencing inertia. Newton's first law is called the law of inertia.
Wednesday, June 3, 2009 at 4:19pm by brittany c

SCIENCE
For my science project i have to choose a sport and list five carefully thoughtout ways that Newton's three Laws of Motion are involed in the game i selected. The sport i have selected is tennis. i have 3 ways already but i am missing 2 more. Here are the 3 ways i have already...
Sunday, November 11, 2007 at 11:03am by Anonymous

Physics
Using Newton's law and the law of universal graviation: F=ma Acceleration is centripital acceleration, so a=(v^2)/r so G(m^2/r^2)=m(v^2/r)
Tuesday, July 12, 2011 at 2:34pm by Robin

physics
1. The magnitude of magnetic force F =I•L•Bsinα. 2. Newton's law of gravity F= G •q1•q2/r^2 3. Ohm’s Law U =I•R 4. Coulomb’sLaw F= G• m1•m2/r^2 I believe that similar are #1 and #3, as #2 and # 4 are inverse proportional laws
Monday, April 16, 2012 at 4:49am by Elena

physics
At 57 km above the earth, the acceleration due to gravity is no longer 9.8 m/s². The force between the satellite and the earth is governed by Newton's law of gravitation, GMm/r², which says that the force of gravitational attraction is proportional to the product of ...
Saturday, October 31, 2009 at 3:31pm by MathMate

physics - newtons 3rd law
According to Newton's third law, for every action force there is a reacgtion force, then how can a team win a tug of war contest
Monday, August 23, 2010 at 10:13am by Shaila

Physics
According to conservation of momentum, when two objects collide, the momentum lost by one object equals the momentum gained by the other. Give a common-sense, non-mathematical explanation of the connection between Newton’s 3rd law and momentum conservation. In other words,make...
Monday, March 28, 2011 at 11:08pm by Tammy

Physics
According to conservation of momentum, when two objects collide, the momentum lost by one object equals the momentum gained by the other. Give a common-sense, non-mathematical explanation of the connection between Newton’s 3rd law and momentum conservation. In other words,make...
Saturday, March 26, 2011 at 11:27am by Tammy

physics
at what angle must the two forces of 50 newton and 120 newton be acting so as to balanced by a force of 130 newton?
Tuesday, May 22, 2012 at 8:01am by anupriya

science
Here are some sites for reference: http://search.yahoo.com/search?fr=mcafee&p=Newton%27s+3rd+law+of+motion Sra
Tuesday, April 13, 2010 at 3:30am by SraJMcGin

Physic II
Is Coulomb's law consistent with Newton's Third Law? In particular, how do F^elec A-->B and F^elec B--->A compare in magnitude? in direction?
Sunday, January 26, 2014 at 5:07pm by hulide

physical science
what physical law/s were used during the "burns" of Apollo 13 to adjust its path/trajectory and get it home? I know the thrusters used Newton's third law. What else?
Saturday, January 1, 2011 at 3:45pm by anonymous

Physic
Is Coulomb's law consistent with Newton's Third Law? In particular, how do F^elec A-->B and F^elec B--->A compare in magnitude? in direction?
Monday, January 27, 2014 at 9:56am by Aliasa

physics question
The sum of the emfs and potential difference around a closed loop equals zero" is a consequence of: a) Newton's third law b) Ohm's law c) Newton's second law d) conservation of energy e) conservation of charge For this question: I had picked d conservation of energy but now I ...
Wednesday, March 28, 2007 at 12:10pm by susane

6th Grade Science : Newton's First Law of Motion
We have no textbooks to refer to. Perhaps something in the following GOOGLE Search will assist you: http://www.google.com/search?q=explain+streamlining+as+it+applies+to+Newton%27s+First+Law+of+Motion&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a Sra
Friday, January 29, 2010 at 7:31pm by SraJMcGin

Science
Newton's First Law of Motion: I. Every object in a state of uniform motion tends to remain in that state of motion unless an external force is applied to it. This we recognize as essentially Galileo's concept of inertia, and this is often termed simply the "Law of Inertia". ...
Wednesday, December 2, 2009 at 10:37pm by Ms. Sue

Physics
F = m a is the equation you use It's called Newton's second law. The equation applies bioth to to the man and the refrigerator, but the accelertions of the two are different, since the masses ara different You want to know the acceleration of the man, a. So m must be the man's...
Monday, May 14, 2012 at 12:45am by drwls

Physics Calculation
They are asking for the force (weight) on the Earth due to the presence of the apple. It is also 1 N, but in the opposite direction (towards the apple). This follows from Newton's third law of motion, but can also be derived from his law of gravity.
Saturday, May 14, 2011 at 2:43am by drwls

physics
The relationship between magnetic force and magnetic pole strength is similar to the relationship between which of the following?. A) force, mass, and distance as in Newton's law of gravity.B) All of these.C) current, voltage, and resistance as in Ohm's law.D) Two of these.E) ...
Monday, April 16, 2012 at 4:49am by Christy

physics
Think: Newton's third law
Tuesday, February 5, 2008 at 3:29am by drwls

earth science
Yes, that is Newton's law of gravity
Saturday, June 13, 2009 at 6:03pm by Damon

Physics
What does Newton's third law state?
Sunday, November 7, 2010 at 1:12pm by bobpursley

chemistry
newton 1st law of motion
Wednesday, February 6, 2013 at 2:19am by baron

Physics- Newton's 1st and 2nd Law

Thursday, October 14, 2010 at 5:51pm by zanele

newton law science
f = ma You know f and you know m, solve for a.
Monday, February 24, 2014 at 6:05pm by DrBob222

Physics
Refer to Newton's universal law of gravity
Monday, May 3, 2010 at 12:28pm by drwls

Physics- Newton's 1st and 2nd Law
Thank you so much for the help!!
Thursday, October 14, 2010 at 5:51pm by Emily

physics
Use Newton's second law. F = M a Rearranged, that is a = F/M
Thursday, June 14, 2012 at 10:47pm by drwls

PHYSICS !!
Check out Newton's third law.
Thursday, July 19, 2012 at 4:41pm by MathMate

physic
Which of these is not a statement of newton's law of universal gravitation?
Friday, February 7, 2014 at 6:05pm by femi

Physics
#1 The truck was behind the car. If the bottles in the truck fell forward, it suddenly accelerated backwards. This would happen if the car backed into it or if the truck rear-ended the car. You can't tell which happened. #2 Yes, Newton's first law is involved. #3 There is ...
Thursday, July 8, 2010 at 4:37pm by drwls

Science
Since this is not my area of expertise, I searched Google under the key words "Newton law of cooling and cooling collision" to get these possible sources: http://www.google.com/search?client=safari&rls=en&q=Newton+law+of+cooling+and+cooling+collision&ie=UTF-8&oe=UTF-8 Do not ...
Saturday, January 26, 2013 at 4:09pm by PsyDAG

physics
The relationship between magnetic force and magnetic pole strength is similar to the relationship between which of the following?. A) force, mass, and distance as in Newton's law of gravity.B) All of these.C) current, voltage, and resistance as in Ohm's law.D) Two of these.E) ...
Saturday, April 14, 2012 at 5:01pm by Christy

sience
whats the laws of newton's first law of motion?
Wednesday, October 3, 2007 at 5:38pm by naijah

science
What do you think, and why? TAke a look at Newton's law of Gravitation.
Monday, October 13, 2008 at 4:15pm by bobpursley

physics
Recall Newton's third law and tell me what you think.
Monday, November 23, 2009 at 5:58pm by drwls

physics
Recall Newton's third law again. The answer is there.
Monday, November 23, 2009 at 5:59pm by drwls

Physics
Newton's Law: Force=GM1*M2/d^2 where d is 0.09m
Monday, March 22, 2010 at 3:44pm by bobpursley

science
FORCE = MASS X ACCELERATION It's Newton's second law.
Monday, June 13, 2011 at 6:26pm by drwls

physics
Think about Newton's third law of motion.
Tuesday, July 12, 2011 at 1:34am by Max

science
state Newton's law of cooling.express it mathmatically.
Monday, March 11, 2013 at 9:56am by shubhakar jha

Physics
(a) Use Coulomb's Law. In this case, the Q's are both equal to 2e, where e = 1.6*10^-19 Coulombs b) According to Newton's second law, acceleration = (Force)/(mass) where the mass is that of an alpha particle, which is very nearly equal to the mass of 4 protons
Saturday, March 14, 2009 at 3:57am by drwls

Science
Here are some links to try: http://search.yahoo.com/search?fr=mcafee&p=shoebox+as+a+%22leprechaun++trap%22+showing+a+Newton%27s+law Sra
Monday, February 28, 2011 at 11:26am by SraJMcGin

physics
a) You are sitting at the center of the back seat of a car without seat belts and friction is low. The car suddenly makses a right turn. Describe what happens to you. WHich of Newton's laws is applicable? The car would be goind straight before the turn so when it suddenly ...
Monday, November 20, 2006 at 4:56pm by Benji

physics help
Who says that Newton's law is violated? I will be happy to critique your thinking.
Tuesday, September 28, 2010 at 4:20pm by bobpursley

physical science
Newton's Law: Force= GM1*M2/distance^2
Saturday, February 26, 2011 at 7:58pm by bobpursley

Newton' law of motion
Force = mass x acceleration 50N=10kg x a
Wednesday, March 9, 2011 at 8:11pm by Becky

Physics
The forces are equal in magnitude and opposite in direction. (Newton Law 3)
Tuesday, November 29, 2011 at 8:01pm by Damon

Newton's Law of Cooling
Shame about your computer. Don't want to die wondering ;)
Tuesday, December 13, 2011 at 12:28am by Helga

12th grade
-3674 as stated in Newton's Third Law of Motion
Sunday, October 3, 2010 at 7:52pm by Krys

6th Grade Science : Newton's First Law of Motion
this is crap!
Friday, January 29, 2010 at 7:31pm by suck a butthole

Physics- Newton's 1st and 2nd Law
Please help me :( Briefly explain the following scenario's using Newton's first law. a) Trevor wants to tow Kevin's car with his truck. He attached a small tow rope between the vehicles and leaves the rope slack (loose). Trevor quickly accelerates forwards making the rope ...
Thursday, October 14, 2010 at 5:51pm by Emily

biology can someone check
!. true/ The scientific method does include hypothesis, experiment, observation. 2. hypothesis is a statement that can be tested. A law is already verified. 3. ok 4. ok 5. You change the independent variable while holding controlled variables constant. 6. ok 7. A law is a ...
Tuesday, December 28, 2010 at 9:25pm by Damon

phsc
If it is totally frictionless, you only need to throw the hockey stick to one side and wait for yourself to move slowly to the other side. This will happen by the law of conservation of momentum, and Newton's first law (continues to move in a uniform velocity without external...
Sunday, June 24, 2012 at 6:30pm by MathMate

Newton's Law of Cooling
The solution is (T-Ta) = (To-Ta)e^-Ct Where To = 37 C and Ta = ambient temperature Your two data points give you two equations in three unknowns: t (when reported), Ta and C. The time of second measurement is t + 1 hr. More information is needed to make an estimate. You would ...
Tuesday, December 13, 2011 at 12:28am by drwls

What is the answer
Newton's _____ law explains why my hands hurt when I clap loudly
Wednesday, August 19, 2009 at 4:57pm by Waka FLocka

physics
Write Newton's Second Law, net Force = T - M g = M a. Solve for the tension, T
Sunday, February 28, 2010 at 8:16am by drwls

Science
Newton's _____ law explains why my hands hurt when I clap loudly
Monday, January 10, 2011 at 1:34pm by Cristal

Physics-10
Review Newton's Third Law of Motion. It contains your answer.
Friday, March 4, 2011 at 12:37pm by drwls

Physics
Try using F = M a It's called Newton's second law. Get to know it. F is the force, in Newtons
Tuesday, January 15, 2013 at 10:16am by drwls

Science
According to Newton's second law of motion____. F = mv F = m/a a = Fnet /m F = ma
Tuesday, March 5, 2013 at 2:49pm by TheFriendlyUnicorn

Sport
You might look through some of the following: http://search.yahoo.com/search?fr=mcafee&p=Newton%27s+3rd+Law+%26+the+reaction+force+which+provides+impulsion+for+a+cyclist Sra
Wednesday, September 22, 2010 at 10:16am by SraJMcGin

physics
I will be happy to critique your work, when shown. This is an exercise in applying Newton's second law.
Sunday, December 21, 2008 at 6:42pm by drwls

science
Ever heard of F = m a ? It's called Newton's second law. In your case, F = 30 Newtons
Monday, December 5, 2011 at 7:25am by drwls

Physics
See "related questions" below, and learn Newton's Second Law, F = ma.
Thursday, December 29, 2011 at 10:37pm by drwls

physics
Use Newton's law. force=G Me*Ms/r^2 I bet it turns out to be 58*9.8 N
Wednesday, December 5, 2012 at 6:50pm by bobpursley

science
Use Newton's 3 law: You can get back to your station if you throw your reaction jet away
Thursday, January 24, 2013 at 5:28pm by Elena

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