MCQOPTIONS
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| 1. |
If the two specific heats of a gas are 0.237 and 0.169 respectively, the volume of 3 kg of air at 27?C under a pressure of 3 ata would be |
| A. | 2.5 cu-m |
| B. | 1 cu-m |
| C. | 0.204 cu-m |
| D. | 1.74 cu-m |
| E. | 1.5 cu-m |
| Answer» D. 1.74 cu-m | |