1 |
Which country built the first nuclear power?
|
Russia <br>
USA <br>
Canada <br>
China <br>
|
2 |
Time difference between PST and GMT is:
|
6 hours <br>
4 hours <br>
6 hours<br>
3 hours <br>
|
3 |
Which country built the first nuclear power station?
|
Russia <br>
USA
Canada <br>
China <br>
|
4 |
The human heart best per minute at an average is?
|
62
64
82
72
|
5 |
The minimum volume of water is at a temperature of -------- degree Celsius
|
4
5
6
7
|
6 |
The worming of rocket is based on the principle of?
|
Newton's low <br>
Flux meter <br>
Flux Rule <br>
Boyle Law <br>
|
7 |
Magnetic field is measured by?
|
Flux meter <br>
Newton's law <br>
Boyle Law <br>
Flux Rule <br>
|
8 |
Which if the rarest element in world?
|
Astatine <br>
Uranium <br>
Thorium <br>
Radium <br>
|
9 |
The gas used for artificial ripening green fruits?
|
Acetylene <br>
Methane <br>
Butane <br>
Ethane <br>
|
10 |
The lenses which is used in photography is?
|
Convex lenses <br>
Plastic lenses <br>
Concave lenses <br>
None of these <br>
|