Question

What is heat?

A) Heat is the energy needed to change the temperature of 1 g of a substance by 1°C.

B) Heat is the average kinetic energy of the particles of a substance.

C) heat is the total energy of a substance due to the movement of its particles.

D) heat is the energy that flows between two substances of different temperatures.

Answer 1

D.Heat is the energy that flows between two substances of different temperatures.

Step-by-step explanation:

Answer 2

Answer: heat is energy that flows between two substances of different temperatures

Step-by-step explanation:

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