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Energy Conversions-Benchmark-Amplify

Energy Conversions-Benchmark-Amplify

Assessment

Flashcard

Science

4th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

Student preview

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15 questions

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1.

FLASHCARD QUESTION

Front

What is energy conversion?

Back

Energy conversion is the process of changing energy from one form to another, such as converting light energy from the sun into heat energy in a solar cooker.

2.

FLASHCARD QUESTION

Front

What is solar energy?

Back

Solar energy is the energy that comes from the sun, which can be harnessed using solar panels or solar cookers.

3.

FLASHCARD QUESTION

Front

What is the role of sunlight in a solar cooker?

Back

Sunlight provides the light energy that is converted into heat energy to cook food in a solar cooker.

4.

FLASHCARD QUESTION

Front

What is electrical energy?

Back

Electrical energy is the energy that comes from electric charges and is used to power devices like lamps and appliances.

5.

FLASHCARD QUESTION

Front

How does a lamp use energy?

Back

A lamp converts electrical energy into light energy and heat energy when it is turned on.

6.

FLASHCARD QUESTION

Front

What is motion energy?

Back

Motion energy is the energy of an object in motion, such as a falling book or a moving car.

7.

FLASHCARD QUESTION

Front

How is wind energy generated?

Back

Wind energy is generated by the movement of air, which can be harnessed using wind turbines to produce electricity.

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