engineering recuitment HPCL Junior Executive 2025 Mock Test Fluid Mechanics Pressure Measurement Pressure Measuring Instruments
Select the option that correctly matches the items given in List I to those given in List II.
| List I: | List II: | ||
| A | Force balance | 1 | Differential pressure |
| B | Barometer | 2 | Atmospheric pressure |
| C | Bourdon gauge | 3 | Calibration of pressure instruments |
| D | U – tube differential manometer | 4 | Gauge pressure |
1
A – 3, B – 2, C – 4, D - 1
2
A – 1, B – 2, C – 4, D - 3
3
A – 4, B – 2, C – 3, D - 1
4
A – 3, B – 4, C – 2, D - 1