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प्रश्न
Hydroelectric power station : Water stored in dams : : Nuclear power station : ____________
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उत्तर
Hydroelectric power station : Water stored in dams : : Nuclear power station : Uranium
संबंधित प्रश्न
Which of the following is not an example of a bio-mass energy source?
Which particles bring about the fission of uranium-235?
Where, in a nuclear power station, is uranium used up?
Fill in the following blank with suitable word:
Splitting of a heavy nucleus into two lighter nuclei is called ........
The following question are about the nuclear reactor of a power plant.
What is the purpose of using the graphite moderator?
In the reactor of a nuclear power plant, name the material which is used:
(a) as a moderator
(b) to absorb radiations
(c) in the fuel rods
(d) in the control rods
(e) to carry away heat
How does inserting the control rods in the graphite core affect the fission in the reactor? Explain your answer.
What are the advantages and disadvantages of using nuclear fuel for generating electricity?
With the help of a labelled diagram, describe the working of a nuclear power plant
One MeV of nuclear energy is equivalent to:
(a) 1.6 × 10−13 J
(b) 1.6 × 10−19 J
(c) 1.6 × 10−16 J
(d) 1.6 × 10−15 J
A nuclear reaction is represented by the equation:
`""_1^2H+_1^2H->_2^3He+xc+E`
What type of nuclear bomb is based on similar reactions?
What is nuclear energy? Name the process used for producing electricity using the nuclear energy.
What happens to the atomic number of an element when it emit a beta particle.
A certain nucleus X has a mass number 14 and atomic number 6. The nucleus X changes to `"_7Y^14` after the loss of a particle. Represent this change in the form of an equation.
In nuclear power plants, neutrons are bombarded on atoms of __________.
Write the problems associated with hydroelectric power projects.
Give scientific reason.
It is absolutely necessary to control the fission reaction in nuclear power plants.
Which source of electricity generation is least harmful to the environment?
Give scientific reasons.
It is absolutely necessary to control the fission reaction in nuclear power plants.
