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Jugar Froggy Jumps
1. What is the direct cause of changes in speed or deformation of bodies
A
Force
B
Energy
C
Changes
2. What kind of force happens when two objects touch each other
A
Action-at-a-distance force
B
Contact force
C
3. What kind of force happens when two objects interact but without touching each other?
A
Contact force
B
Action-at-a-distance force
C
4. Gravity is ......
A
A contact force
B
An action-at-a-distance force
C
5. What does anything that can cause objects to change generate?
A
Force
B
Energy
C
Changes
6. Energy of motion
A
Thermal
B
Kinetic
C
Electrical
7. Energy that is stored in matter
A
Thermal
B
Chemical
C
Kinetic
8. Energy that is stored in heat
A
Nuclear
B
Thermal
C
Chemical
9. Energy that can be produced by radioactive elements
A
Kinetic
B
Chemical
C
Nuclear
10. Energy associated with electric change
A
Nuclear
B
Electrical
C
Chemical