The second law of thermodynamics states that: group of answer choices the entropy of a perfect crystal is zero at 0 k. the entropy of the universe is constant. the energy of the universe is increasing. the entropy of the universe is increasing. the energy of the universe is constant.

The entropy of the universe is increasing.

Explanation:

According to second law of thermodynamics the entropy of an irreversible process always increases and entropy is measure of randomness of a system ,moreover, the universe is continuously expanding. This means that the randomness of the universe is increasing hence the entropy is of the universe increases.

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find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2