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प्रश्न
Write the merits of nuclear energy.
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उत्तर
A nuclear power plant does not use fossil fuel like coal. Therefore, problems like air pollution do not arise.
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संबंधित प्रश्न
What are the characteristics of an ideal fuel (or good fuel)?
Fill in the following blank with suitable word:
Splitting of a heavy nucleus into two lighter nuclei is called ........
What is the nuclear fuel in the sun ?
The control rods used in the reactor of a nuclear power plant are made of:
(a) steel
(b) graphite
(c) uranium
(d) boron
A nuclear reaction is represented by the following equation:
`""_92^235U+_0^1n-> _56^139Ba+_36^94Kr+xc+E`
What does E represent?
A nuclear reaction is represented by the following equation:
`""_92^235U+_0^1n-> _56^139Ba+_36^94Kr+xc+E`
What type of bomb is based on similar type of reaction?
The mass numbers of four elements A, B, C and D are 2, 20, 135 and 235, respectively. Which one of them will be most suitable to make:
(i) an atom bomb,
A nuclear power plant is working normally. What would you do if the reactor core suddenly got too hot?
Which of the following statements are correct?
Neutrons have
State the kind of nuclear reaction taking place in a nucleus during the emission of a β-particle.
Complete the following nuclear change:
\[\ce{_92P^238->[-α] ...P1 ... ->[-β]...P2 ... ->[-β] ... P3 ...}\]
State, giving reason, whether the following nuclear decay are allowed or not?
\[\ce{_Z^AX ->_Z^{A-1}Y + _-1^0e}\]
What changes will take place in the mass number and atomic number of the nucleus Y if it emits gamma radiations?
Explain, why nuclear fusion is not being used to meet day to day energy needs.
In an atomic power station, nuclear energy is converted into electrical energy.
Discuss problems associated with nuclear power generation.
Give scientific reason.
It is absolutely necessary to control the fission reaction in nuclear power plants.
Atomic power plant in Maharashtra is ______.
Give scientific reasons.
It is absolutely necessary to control the fission reaction in nuclear power plants.
Give scientific reasons.
It is absolutely necessary to control the fission reaction in nuclear power plants.
