| 1 |
Themethod of production of electricity that does not produce pollution is. |
- A. Hydroelectirc power
- B. Thermal power
- C. Nuclear power
- D. Burning of biogas
|
| 2 |
The energy of moving charges is called: |
- A. Light energy
- B. Heat energy
- C. Chemical energy
- D. Electrical energy
|
| 3 |
the converstion of Kinetic energy of running water to electricla energy is known as. |
- A. Thermal power
- B. Tidal power
- C. Hydroelectric power
- D. Nuclear power
|
| 4 |
Breaking of the heavy nucleus of an atom is called: |
- A. Nuclear fission
- B. Nuclear fusion
- C. conservation
- D. pollution
|
| 5 |
In Brazil, most of the vehicles run with: |
- A. petrol
- B. Bio gas
- C. Alcohol
- D. CNG
|
| 6 |
Energy resources consume dby industries is approximately. |
- A. 10%
- B. 20%
- C. 30%
- D. 50%
|
| 7 |
Energy of moving charges is called. |
- A. Heat energy
- B. Light energy
- C. Electricla energy
- D. Kinetic energy
|
| 8 |
One kilowatt-hour is the amount of energy that is consumed by a ........ applicance in one hour. |
- A. 1000 watt
- B. 100 watt
- C. 10000 watt
- D. 500 watt
|
| 9 |
The ability to do work is called. |
- A. Power
- B. Force
- C. Energy
- D. All of them
|
| 10 |
The solar energy falling on the atmosphere of Earth is almost: |
- A. 1.2 Kilowatt per square meter
- B. 1.4 kilowatt per square meter
- C. 1.6 kilowatt per square meter
- D. 1.8 kilowatt per square meter
|