Heat, Temperature & Thermal Energy

Heat, Temperature & Thermal Energy

Assessment

Flashcard

Physics

11th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the definition of heat?

Back

Heat is the energy transferred between two objects due to a temperature difference.

2.

FLASHCARD QUESTION

Front

What is temperature?

Back

Temperature is a measure of the average kinetic energy of the particles in a substance.

3.

FLASHCARD QUESTION

Front

What is thermal energy?

Back

Thermal energy is the total kinetic energy of all the particles in a substance.

4.

FLASHCARD QUESTION

Front

What is conduction?

Back

Conduction is the transfer of heat through direct contact between materials.

5.

FLASHCARD QUESTION

Front

What is convection?

Back

Convection is the transfer of heat through the movement of fluids (liquids or gases).

6.

FLASHCARD QUESTION

Front

What is the formula for calculating heat energy?

Back

Q = mc∆t, where Q is heat energy, m is mass, c is specific heat, and ∆t is the change in temperature.

7.

FLASHCARD QUESTION

Front

What does the law of conservation of energy state?

Back

The law of conservation of energy states that energy cannot be created or destroyed, only transformed from one form to another.

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