Sources of Ener...

Ocean Thermal Energy can be utilised when the temperature difference between the water at the surface and water at depths up to 2 km is

What is the magnitude of Solar constant?

Which of the following options is one of the property of glass?

Which of the following processes is/are involved in tidal energy?

In nuclear fusion reaction,

___________ energy acts as the basic source of energy in thermal power plants.

Which of the following statements is wrong?

The oxides of which of the following elements is not released during burning of fuels?

One mega electron volt (MeV) is equivalent to ____________.

Conditions under which nuclear fusion takes place ______________.

Which of the following statements is not true about infrared radiations?

The minimum energy density required for the full harnessing of the ocean wave energy is _________.

A typical solar cell develops a voltage of _____ V and can produce power of about _____ W.

The residue left after burning wood in a limited supply of oxygen is called

Hydropower plants release methane gas by

Which of the following is the limitation of using hydropower plant as an energy source?

Which of the following statements is/are true?

Chief limitation in gaining energy from oceans is that it ______________.

What percentage of power consumption in India is fulfilled by hydropower plants?

Which of the following isotopes of uranium is used for nuclear fission?