Question

47.

Five kg of air is heated at constant volume. The temperature of air increases from 300k to 340k. if the specific heat at constant volume is 0.169 k cal/kg.. find the amount of heatabsorved.
1) 40k cal

2) 20 kcal

3) 33.8k cal

4) 10k cal​

Answer 1

Answer:

C

Explanation:

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