The Change in Entropy of a Mass M of a Solid

question 48

Multiple Choice

The change in entropy of a mass m of a solid substance which has a latent heat of fusion L and melts at a temperature T is

• A) LT/m
• B) mL ln(T)
• C) mLT
• D) mL/T
• E) L/mT

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Definitions:

Neuroglial Cells

Cells in the nervous system that perform supportive and protective roles for neurons, rather than conducting nerve impulses.

Radiotherapy

A treatment method that uses high-energy radiation, commonly for cancer, to damage or destroy abnormal cells or shrink tumors without excessive damage to surrounding healthy tissue.

Sensitive

Refers to the ability to detect or respond to slight changes, signals, or influences.

Moderately

To a certain extent, but not too much; refers to the middle degree or average in actions, quantities, or conditions.