Energy Review

Energy Review

Assessment

Flashcard

Physics

9th - 12th Grade

Hard

Created by

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15 questions

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1.

FLASHCARD QUESTION

Front

What is gravitational potential energy?

Back

Gravitational potential energy is the energy an object possesses due to its position in a gravitational field, typically related to its height above the ground.

2.

FLASHCARD QUESTION

Front

What factors does potential energy depend on?

Back

Potential energy depends on the height and weight (mass) of the object.

3.

FLASHCARD QUESTION

Front

What type of energy is stored in food?

Back

Chemical potential energy is stored in food and is released when the food is consumed and metabolized.

4.

FLASHCARD QUESTION

Front

How is energy measured?

Back

Energy is measured in joules.

5.

FLASHCARD QUESTION

Front

What are the two types of energy used by an electric heater?

Back

Electric and Thermal energy.

6.

FLASHCARD QUESTION

Front

What is kinetic energy?

Back

Kinetic energy is the energy of an object in motion, depending on its mass and speed.

7.

FLASHCARD QUESTION

Front

What is the formula for calculating kinetic energy?

Back

Kinetic energy (KE) = 1/2 * mass (m) * velocity (v)^2.

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