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संबंधित प्रश्न
Geothermal energy is produced by the:
(a) fission of radioactive materials
(b) burning of coal inside the coal mines
(c) combustion of natural gas deep inside the earth
(d) fusion of radioactive substances
Name the form of energy which a body may possess even when it is not in motion. Give an example to support your answer.
Select the renewable and non-renewable sources of energy from the following:
Wood
What is geo thermal energy? Explain in brief.
State two disadvantages of using wind energy for generating electricity.
Identify the type of energy possessed by the body in each of the following:
(a) A coiled spring of the toy car
(b) A hammer which is raised
(c) A stone shot from a catapult
(d) Water stored in the overhead tank
(e) A tadpole moving in water.
What do you understand by the kinetic energy of the body?
State the energy changes which take place in Electricity is obtained from solar energy.
Give one example when:
Potential energy changes to electric energy.
Find out the types of energy from the following puzzle.
