Multiple choice

The amount of heat absorbed or given out depends on

  1. mass of the body

  2. change of temperature

  3. nature of the substance

  4. all of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Heat transfer depends on mass (Q = mcΔθ), temperature change, and the specific heat capacity of the substance. Specific heat capacity varies by material, so all three factors affect the amount of heat absorbed or released.

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