Question 501: Thermodynamics & KTG

Question

If mass-energy equivalence is taken into account, when water is cooled to form ice, the mass of water should

Accepted Answer

When water is cooled to form ice, energy is released from water in the form of heat. As energy is equivalent to mass therefore when water is cooled to ice, its mass decreases.

Answer

increase

Answer

remain unchanged

Answer

decrease

Answer

first increase then decrease

Thermodynamics & KTG

If mass-energy equivalence is taken into account, when water is cooled to form ice, the mass of water should

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