Question

b) Write four effects of heat.​

Answer 1

Answer:

Answer: Four effects of heat are as follows: Change in temperature - When water is heated, its temperature increases and it starts boiling. ... Expansion - While heating water, some of it overflows due to expansion, i.e., increase in volume.

Answer 2

Expansion: When heat is added to any substance, the particles gain energy and vibrates(with more speed) or vigorously about their fixed positions, forcing each other further apart. Increase in temperature: When heated there is increase in kinetic energy and particles move at higher speed.

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