Advertisements
Advertisements
प्रश्न
What type of nuclear reaction is responsible for the liberation of energy:
in a nuclear reactor?
उत्तर
The nuclear fission of the heavy nucleus of a radioactive atom is responsible for the liberation of energy.
APPEARS IN
संबंधित प्रश्न
Which gaseous fuel is being used increasingly in transport vehicles like cars and buses these days?
Complete the following sentence:
Domestic gas cylinders like Indane contain mainly ..............
Explain why, natural gas is considered to be a good fuel.
Which of the following is needed for the formation of biogas from cow-dung and which not?
Water, Oxygen
Name the biomass which is still widely used as a source of heat energy in many household of our country.
Which of the following sources of energy are not derived from the sun?
Biomass, Wind, Ocean thermal energy, Geothermal energy, Nuclear fuels, Hydroelectricity, Wave energy, Coal, Petroleum, Tidal energy
Describe the construction and working of a biogas plant with the help of a labelled diagram.
A certain form of energy is available due to the difference in the temperature of water at the surface of the ocean and its deeper levels.
(a) Name the form of energy.
(b) Is this energy ultimately derived from the sun or not?
(c) Explain how this form of energy can be converted into electricity.
(d) What is the minimum temperature difference in water at the surface of ocean and its deeper level which is required to operate power plants based on is energy?
State whether the following is True or False.
Renewable energy resources have limited supply in nature.
Write about Renewable resources.