Heat is described in the chapter as
AA form of energy felt but not seen
BA form of force exerted by an object
CA form of matter that flows like water
DA form of light that warms surfaces
Answer & Solution
Correct answer: A. A form of energy felt but not seen
1. The opening section calls heat a form of energy.
2. It says heat cannot be seen but can be felt.
3. Heat is not matter or force or light by itself.
4. So option A is correct.
_Source: Selina Concise Physics Class 8, Ch 5 Heat (Mistral OCR'd PDF), section on heat as energy_
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