Hamish P2

The flashcards below were created by user McAuley on FreezingBlue Flashcards.

  1. What is the equation to work out speed?
    Image Upload
  2. What is the equation to work out acceleration?
    Image Upload
  3. What is speed measured in?
    metres per second (m/s)
  4. What is accelaeration measured in?
    metres per second squared (m/s²)
  5. How is the difference between speed and velocity?
    • Speed is how fast something is going.
    • Velocity is speed with a direction.
  6. What is the gravitational field strength on earth?
    10 m/s²
  7. How are weight and mass different?
    • Mass is just the amount of atoms in an object.
    • Weight is the amount of force pulling an object down.
  8. What is the equation for calculating weight?
    Image Upload
Author:
McAuley
ID:
143143
Card Set:
Hamish P2
Updated:
2012-03-22 15:34:23
Tags:
Physics
Folders:

Description:
Physics
Show Answers: