Science Unit 2 "Energy" Test

9

2

Velocity is both __________ and __________ 

1

The more force applied, the ________ the energy

2

Draggable item		Corresponding Item
drag		the opposing force of air on a flying object
friction		created when two objects rub against each other

2

__________ energy becomes __________ energy when an object starts moving.

2

Draggable item		Corresponding Item
Closed circuit
Open circuit

2

The kinetic energy of an object depends on __________ and __________

5

3

Draggable item		Corresponding Item
sunlight warming a rock		conduction
warm air rising to the sky		radiation
burning a hand on a metal spoon		convection

1

1

2

4

Draggable item		Corresponding Item
Kinetic energy		comes from movement
Thermal Energy		comes from heat
Nuclear Energy		comes from a chemical reaction, like eating
Electromagnetic Energy		comes from a nuclear reaction
Gravitational Energy		is associated with light
Potential Energy		comes from sound
Mechanical Energy		is associated with gravity
Sonic Energy		comes from an object's position
Chemical Energy		comes from motion of a body