1. Forces and Motion Review  For every question you get correct give yourself 100 points.  For every question you get wrong subtract 200 points. 1

2.  This is a push or pull on an object that can cause it to change direction. 2

3.  This is a measurement of how much material an object is made up of. 3

4.  This is the force that pulls 2 objects together because of their mass. 4

5.  Everything with mass has a __________ pull.  You have mass therefor you have a little bit of ______________. 5

6.  List 2 things that Sir Isaac Newton did.  1.  2. 6

7.  The force that keeps a resting object at rest and a moving object moving in a straight line is called _________________. 7

8.  This force happens when 2 objects rub together. 8

9.  To a scientists, the ability to do work is _____________. 9

10.  What is the type of energy an object has because of its position? 10

11.  Give 4 examples of Potential Energy. 11

12.  What is the energy of motion? 12

13.  Give 4 examples of Kinetic Energy 13

14.  If an object is moving or can move than it has ________________ energy. 14

15.  An object gets this type of energy from a chemical change. _____________ energy 15

16.  Give 2 examples of chemical energy. 16

17.  This is the type of energy that comes from the flow of electricity. ___________ energy. 17

18.  This is the result of a force moving an object. 18

19.  If you are pushing on a big rock and it does not move did you do work? 19

20.  Which of these is an example of doing work?  Watching TV  Thinking  Pushing someone on a swing  Listening to music 20

21.  What are the 6 simple machines? 21

22.  This is a machine made up of several simple machines. 22

23.  This is a machine made up of several simple and compound machines. 23

24. How did you do?  If you score between 1900-2200 points you are ready for the test. Light Studying will be good!  If you score below 1900 points you have some HEAVY studying to do 24