Solved

A Chip Dissipates 2 KJ of Electric Work and Rejects

Question 4

Multiple Choice

A chip dissipates 2 kJ of electric work and rejects it as heat transfer from its surface which is at 50°C to 25°C air. How much entropy is generated in the chip?


A) 4.19 j/k
B) 5.19 j/k
C) 6.19 j/k
D) 7.19 j/k

Correct Answer:

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