Science flashcards

Card Set Information

Author:
turkeygobble
ID:
133645
Filename:
Science flashcards
Updated:
2012-02-07 22:45:41
Tags:
science
Folders:

Description:
This is the Science Game questions
Show Answers:

Home > Flashcards > Print Preview

The flashcards below were created by user turkeygobble on FreezingBlue Flashcards. What would you like to do?


  1. The law that states that every object mantains constant velocity unless acted on by an unbalenced force is _______
    Newtons 1st law
  2. Which has greater momentum, a small pickup truck traveling at 55kilometers per hour or full size bus travling at same speed
    bus
  3. In space which would accelerate at a faster rate a space station or an astronaunt
    equal because thier is no air so everything falls at the same rate
  4. What is the equation of Newtons seconds law
    F=ma or force equals mass times acceleration
  5. What is the unbalenced force that slows down a ball rolling across the floor?
    friction
  6. 1 pound is equal to how many newtons?
    4.45
  7. Give me the eqation for weight
    W=mg or weight equals mass times gravity
  8. Which object has the greatest inerta atennis ball, vollyball, bowlingball, or beachball
    bowling ball because enersa goes by mass
  9. One newton is the force that can give a mass of one kilogram an acceleration of
    1meters/second 2rd
  10. When an object is in freefall the only force acting upon it is.
    gravity
  11. The gravitation force between two objects depends on masses of objecs and _________
    distance
  12. How much does a 59 kilogram women weigh on earth
    578
  13. The objects momentum is determinend by the objects _______
    mass and velocity
  14. what is momentum of a 255 gram falling at 16 meters per second?
    4.08kilogram meter/seconds down
  15. If net force of an object is zero then object has ________ forces
    balanced
  16. If you divide momentum by velocity the result is the objects
    mass
  17. What is the SI unit for force?
    newtons
  18. Near earths surface, elephants greatest attraction is to _________
    earth
  19. In tug of war, one winning is an example of _________ forces
    unbalenced

What would you like to do?

Home > Flashcards > Print Preview