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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
One eV (electron volt) of nuclear energy is equivalent of:
(a) 1.6 × 10−14 J
(b) 1.6 × 10−12 J
(c) 1.6 × 10−19 J
(d) 1.6 × 10−13 J
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`
Name one installation where the above nuclear reaction is utilised.
Explain why, in a nuclear reactor, the chain reaction stops if the control rods are fully inserted into the graphite.
Which of the following statements are correct?
Neutrons have
What do you mean by nuclear energy? What is responsible for its release?
Name the following nuclear reaction:
\[\ce {^3_1H + ^2_1H -> ^4_2He + ^1_0n + γ}\]
State the kind of nuclear reaction taking place in a nucleus during the emission of a β-particle.
What changes will take place in the mass number and atomic number of the nucleus Y if it emits gamma radiations?
What is the effect on the atomic mass and the atomic number of a radioactive element, after the emission of an α-particle?
What happens to the atomic number of an element when it emits an alpha particle.
The nucleus B emit a β-particle and is transformed into nucleus C. What is the composition of C?
A certain nucleus X has a mass number 15 and atomic number 7. Find the number of neutrons. The nucleus X losses one β-particle and Express the change and write the symbol of the new nucleus.
When a neutron is bombarded on an atom of uranium, ____________ neutrons generated in this process.
Why are control rods used in nuclear reactors?
Name the nuclear radiation which has the highest ionizing power.
Give scientific reason.
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.
