MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
| 1. |
Which of the following expressions is the correct one for calculating the vacuum efficiency of a condenser? |
| A. | ( frac{Actual , vacuum}{Absolute , pressure , of , steam-Barometer , Pressure} ) |
| B. | ( frac{Actual , vacuum}{Barometer , Pressure-Absolute , pressure , of , steam} ) |
| C. | ( frac{Barometer , Pressure-Absolute , pressure , of , steam}{Actual , vacuum} ) |
| D. | ( frac{Absolute , pressure , of , steam-Barometer , Pressure}{Actual , vacuum} ) |
| Answer» C. ( frac{Barometer , Pressure-Absolute , pressure , of , steam}{Actual , vacuum} ) | |