| Q.61 | The work saved by fitting an air vessel in a single-acting reciprocating pump is ______, while in case of a double-acting reciprocating pump, the work saved is ______. | |
| Ans | A. 84.8%; 39.2% | |
| B. 39.2%; 84.8% | ||
| C. 25%; 25% | ||
| D. 50%; 50% |
Correct Ans Provided: A