Energy Transformations

Energy Transformations

Assessment

Flashcard

Science

7th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What type of energy is generated by strong winds spinning a wind turbine?

Back

Electrical energy.

2.

FLASHCARD QUESTION

Front

What type of energy is stored in muscles from the food we eat?

Back

Chemical energy.

3.

FLASHCARD QUESTION

Front

What type of energy is responsible for moving a soccer ball when it is kicked?

Back

Mechanical energy.

4.

FLASHCARD QUESTION

Front

What is the correct chain of energy transformations when a flashlight is turned on?

Back

Chemical => Electrical => Light.

5.

FLASHCARD QUESTION

Front

What type of energy does the sun emit besides light?

Back

Thermal energy.

6.

FLASHCARD QUESTION

Front

Define energy transformation.

Back

Energy transformation is the process of changing energy from one form to another.

7.

FLASHCARD QUESTION

Front

What is mechanical energy?

Back

Mechanical energy is the sum of potential and kinetic energy in an object.

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