Where do you see hydropower used? And why??

Q: Can any source of energy be pollution-free? Why or why not?

A: No energy source can be considered pollution-free since the use of some energy source in one way or…

Q: How does generation of coal energy differ from that of nuclear energy?

A: Answer Coal is a combustible black or brownish black sedimentary rock with a high amount of carbon…

Q: What are fossil fuels?

A: Fossil fuel is a natural processed fuel which is made by the anaerobic decomposition of buried dead…

Q: 6. What is the potential energy stored in a cubic meter of water (1000 kg) that is in a reservoir…

A: Given: The mass of the water inside the reservoir is 1000 kg. The height of the reservoir is 60 m.

Q: 20. An example of cogeneration is: ✓ (a) operating a nuclear generating plant located beside a…

A: Cogeneration It is methods of utilization of remaining heat in thermal power plant after water…

Q: If you had to choose one option between hydroelectric, hydrokinetic, and wind energies, which would…

A: Answer:-  Hydroelectric is the better source than the hydrokinetic and wind energies. Because  The…

Q: Gravitational potential energy is stored energy, based on the position of an object. Which energy…

A: In hydroelectric dam first the gravitation potential energy of the water is converted to kinetic…

Q: Define Geothermal Energy.

A: Geothermal energy is thermal energy which is generated and stored in the Earth. It refers to the…

Q: What are the current obstacles to increase the production of wind energy?

A: The main principle of harnessing this energy is by capturing the kinetic energy of wind using wind…

Q: What are the pros and cons of Geothermal energy

A: Pros of geothermal energy:- 1. It is renewable support as long as the Earth exists.2. Geothermal…