Need for Green Energy

Q.

Fossil fuels and nuclear energy sources are exhaustible sources.

1. wind energy

2. fossil fuels

Q. Question 6
Which one of the following forms of energy leads to least environmental pollution in the process of its harnessing and utilization?

(a) Nuclear energy
(b) Thermal energy
(c) Solar energy
(d) Geothermal energy

Q.

Hello

Kshitij here I want to know that foosile fuel is exhaustible resource of nuclear energy is a exhaustible resource

Q. Solar cells convert energy to energy.

1. solar
2. electrical
3. wind
4. mechanical

Q. Sort the following in the correct order of the utilisation of electrical energy derived from the solar energy.

1. Sunlight
2. Solar panels
3. Electricity
4. Charging of cars

Q. Which of the following is a green energy source?

1. Coal
2. Wind
3. Uranium
4. Natural gas

Q. Which of the following device does not work on the AC (alternating current)?

1. Refrigerator
2. Television
3. Oven
4. Laptop

Q.

Fossil fuels and nuclear energy sources are exhaustible sources.

1. True

2. False

Q. Out of the following, which power plant uses hot steam for generation of electricity?

1. Natural gas
2. Hydropower
3. Thermal
4. Wind

Q. Pick out the properties of an ideal alternate source of energy for electricity generation.

1. Renewable
2. Easily available
3. Sustainable
4. Ecofriendly
5. Harmless
6. Non-renewable
7. Dangerous
8. Non-sustainable