MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Barometer uses the principle of fluid at rest or pressure gradient for its pressure calculation. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
Pressure distribution for fluid at rest takes into consideration pressure due to viscous force. |
| A. | True |
| B. | False |
| Answer» C. | |
| 3. |
Calculate the hydrostatic pressure for water moving with constant velocity at a depth of 5 m from the surface. |
| A. | 49 kN/m2 |
| B. | 98 kN/m2 |
| C. | since fluid is in motion, we cannot analyse |
| D. | None of the mentioned |
| Answer» B. 98 kN/m2 | |
| 4. |
We can draw Mohr s circle for a fluid at rest. |
| A. | True |
| B. | false |
| Answer» C. | |
| 5. |
A Hydraulic press has a ram of 30 cm diameter and a plunger of of 2 cm diameter. It is used for lifting a weight of 35 kN. Find the force required at the plunger. |
| A. | 233.3 kN |
| B. | 311.1 kN |
| C. | 466.6 kN |
| D. | 155.5 kN |
| Answer» E. | |