McqMate
| Q. |
Hydraulic machines work under the principle of – |
| A. | Newton’s law |
| B. | Joule law |
| C. | Pascal’s law |
| D. | Floatation law |
| Answer» C. Pascal’s law | |
|
Explanation: Hydraulic machines work under the principal of Pascal’s law which states that thepressure in a static hydraulic fluid in a closed system is same everywhere. |
|
View all MCQs in
PhysicsNo comments yet