| 1 |
Mercury is denser than water by time: |
- A. 13,6
- B. 10
- C. 15
- D. 20
|
| 2 |
Matter has basically ___________ states. |
- A. 4
- B. 3
- C. Both a & b
- D. None
|
| 3 |
Which following works on Pascal's law? |
- A. Screw gauge
- B. Vernier callipers
- C. Hydraulic press
- D. Wedge
|
| 4 |
The unit of weather in map is : |
|
| 5 |
Pressure is quantity: |
- A. Scalar
- B. Vector
- C. Constnat
- D. Dependent
|
| 6 |
Fourth state of matter is: |
- A. Solid
- B. Plasma
- C. Liquid
- D. Gas
|
| 7 |
The quantity that depends upon the force and increases with decrease in the area on which force is acting is called |
- A. Momentum
- B. Pressure
- C. Mass
- D. Velocity
|
| 8 |
At sea level, the atmospheric pressure is about. |
- A. 101320 Pa
- B. 101300 Pa
- C. 10110 Pa
- D. 10112 Pa
|
| 9 |
The pressure of liquid is given by |
- A. pg V
- B. pg A
- C. pgh
- D. pg
|
| 10 |
Rate of doing work is called |
- A. Energy
- B. Torque
- C. Power
- D. Momentum
|
