Forces and Energy

What form of energy uses vibration to work?

• Light

• Sound

• Thermal

• Mechanical

Tags

NGSS.MS-PS4-1

What situation is describing mechanical energy?

• The Sun heats Earth.

• A cake is baking in the oven.

• A soccer player kicks the ball into the goal and scores a point.

• People at the mall hear music over the speakers. 

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NGSS.MS-PS3-1

NGSS.MS-PS3-5

What happens to the particles in a substance when thermal energy is increased?

• The particles move faster as heat is added.

• The particles move faster as heat is taken away.

• The particles slow down as heat is added.

• The particles slow down as heat is taken away.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Push and pull are two kinds of_________

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NGSS.MS-PS2-1

_______ energy can bounce off of objects or bend when moving through them.

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Hitting a golf ball is an example of which form of energy?

• thermal

• mechanical

• light

• sound

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5