| 1 |
Moment of inertia is measure din |
- A. Kg m2
- B. Kg m-2
- C. Rad s-1
- D. Joule second
|
| 2 |
A constant temperature, if pressure of a given mass of gas is halved, then its volume becomes. |
- A. Halve
- B. Doubled
- C. Four time
- D. Constant
|
| 3 |
The motion of gas molecules is |
- A. In the same direction
- B. Random
- C. Walls of container
- D. Opposite to each other
|
| 4 |
One foot is equal to |
- A. 31.90 cm
- B. 30.48 cm
- C. 30.84 cm
- D. 84.30 cm
|
| 5 |
In S.H.M, the acceleration of the body is directly proportional to |
- A. Weight of body
- B. Applied force
- C. Amplitude
- D. Displacement
|
| 6 |
The distance between two consecutive crest is called. |
- A. Displacement
- B. Amplitude
- C. Wave front
- D. Wavelength
|
| 7 |
A force of 10 N acts on a body of mass 5 kg in one second. The change in its momentum will be. |
- A. 10 kgms-1
- B. 50 kg ms-1
- C. 2 kg ms-1
- D. 20 kg ms-1
|
| 8 |
International Telecommunication satellite |
- A. 4,6,8 and 10 Hz
- B. 4,6,11 and 14 GHz
- C. 4,6,8 and 12 Hz
- D. 4,8,11 and 16 GHz
|
| 9 |
The optical fiber is covered for protection by a |
- A. Glass Jacket
- B. Plastic Jacket
- C. Copper Jacket
- D. Aluminum Jacket
|
| 10 |
The distance between the consecutive nodes is |
|