6th grade chapter 1 Matter in Motion

4 Written Questions

1. (physics) the force of attraction between all masses in the universe
2. A unit to measure force
3. 
   an object's change in position relative to a reference point
4. 
   The rate at which velocity changes.

4 Multiple Choice Questions

1. 
   distance divided by time
   1. newton
   2. speed
   3. mass
   4. force
2. the combination of all the forces acting on an object
   1. net force
   2. force
   3. motion
   4. newton
3. the amount of matter in an object
   1. motion
   2. force
   3. speed
   4. mass
4. 
   the speed of an object in a particular direction
   1. gravity
   2. weight
   3. velocity
   4. motion

3 True/False Questions

1. friction →
   an object's change in position relative to a reference point

   True        False

2. force → the combination of all the forces acting on an object

   True        False

3. weight → A unit to measure force

   True        False