Questions Asked on
August 22, 2006

  1. physics

    Give two examples of ways that physicists model the physical world. I was wondering if this would be an effective answer for "give two examples of ways that physicists model the physical world." 1. Physicists build computer simulations. 2. They build

    asked by Anonymous
  2. physics

    Express the following measurements as indicated. A. 6.20 mg in kilograms B. 3X10^-9 s in milliseconds C. 88.0 km in meters A. 6.20mg (1g/1000mg)(1kg/1000g) You do the rest. I will be happy to critique your work.

    asked by Anonymous
  3. math againn (converting decimals)

    Write 6.4% as a decimal and as a fraction. Write 2 and one fourth as a decimal and as a percent. To convert from percent to decimal simpoy divide by 100. 6.4% = 0.064. To convert to fraction (do you want a mixed fraction or not? and percent or not?). For a

    asked by Rebecca
  4. english

    What are some advantages-for both the reviewer and writer-of peer reviews? How would you encourage a reluctant peer reviewer? Thank you for using the Jiskha Homework Help Forum. First of all, most of us hate to find our OWN mistakes! It is much more fun to

    asked by GaPeach
  5. check 3 quick physic questions

    Identify the areas of physics involved in each of the following tests of a lightweight metal alloy proposed for use in sailboat hulls: a. testing the effects of a collision on the alloy Would this be relativity since relativity includes particle

    asked by Anonymous
  6. PEER REVIEW

    What is the purpose of revising and editing an academic paper. 2. what are the advantages for both the reviewer and writer of peer reviews? How would encourage a reluctant peer reviewer. Thank you for using the Jiskha Homework Help Forum. Since I just

    asked by DEON
  7. Slopes

    How can I find the slope of a line when given two points??? slope=(y1-y2)/(x1-x2)

    asked by Anonymous
  8. english

    I am having trouble with two words. Match the words to their definition. Recalcitrant Defiant A. Rebellious B. Extremely disobedient to the point of rebellion Thank you for using the Jiskha Homework Help Forum. When you find a word that you don't fully

    asked by anonymous....only takes 5 seconds
  9. Mathematics Education

    1.What are the type of errors committed by beginning mathematicians? 2.What are the Process errors in mensuration? 3.How does this process errors affect the academic achievement of students in mensuration? 1.What are the type of errors committed by

    asked by Mfonobong
  10. critical thinking

    What is the role of rhetoric in influencing people's attitudes and beliefs? Please tell us what you think, and we'll be glad to critique your answer.

    asked by Anonymous
  11. math

    is a rectangle a parallelogram is a square a parallelogram is a square a rhombus is a trapazoid a parallelogram___________-______ p.s yes or no 5+5= 10 I will be happy to critique your answers. 6/8-6/9=

    asked by michael
  12. Physics

    A mass is dropped from a height of 30m, and at the same time from ground level (and directly beneath the dropped mass), and another mass is thrown straight up with a speed of 15 m/s. a) How far apart are the two masses after 0.5 s? b) Will the massses ever

    asked by Jenny
  13. Physics

    Sitting on a horizontal track is a mass of 10kg. One end of the track is raised untill the mass just begins to slip. If the coeffieient of static friction is .4 what is the minimum angle at which the mass begins to slip? The component of force down the

    asked by Jason
  14. Science

    Moving at 20 m/s , a remote controlled car of mass 1000kg hits a pile of sand and comes to rest in 10 s. Find the average force that acted to stop the car. The same car now hits a wall and comes to rest in 1s. Find the average force that acted to stop the

    asked by Abby
  15. math (unit rate)

    Find the unit rate. $121.50 for working 18 hours wages = hourly rate x time 121.50 = hourly rate x 18 hours. Solve for hourly rate. how do i solve for hourly wages = hourly rate x time 121.50 = hourly rate x 18 hours. You want to get hourly rate by itself.

    asked by Rebecca