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प्रश्न
In nuclear power plants, neutrons are bombarded on atoms of __________.
पर्याय
Uranium - 236
Barium
Krypton
Uranium - 235
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उत्तर
In nuclear power plants, neutrons are bombarded on atoms of Uranium - 235.
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संबंधित प्रश्न
What are the advantages of nuclear energy?
Arrange the following fuels in the order of decreasing calorific values (keeping the fuel with highest calorific value first):
Biogas, Kerosene, Wood, Petrol, Hydrogen gas, Methane
Of what material are the control rods of a nuclear reactor made?
Fill in the following blank with suitable word:
In a nuclear power station, nuclear fission takes place in the .............
Write Einstein's mass-energy equation. Give the meaning of each symbol which occurs in it.
The energy produced by converting 1 gram mass of a nuclear fuel into energy completely is:
(a) 9 × 1016 J
(b) 9 × 1014 J
(c) 9 × 1015 J
(d) 9 × 1013 J
An uncontrolled nuclear chain reaction forms the basis of:
(a) nuclear power plant
(b) hydrogen bomb
(c) thermal power station
(d) atom bomb
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?
Which of the following statements are correct?
Neutrons have
State, giving reason, whether the following nuclear decay are allowed or not?
\[\ce{_Z^AX ->_Z^{A-1}Y + _-1^0e}\]
How does the position of an element change in the periodic table when it emits out an alpha particle?
Explain briefly what changes take place within the nuclei when beta particles are emitted by a radioactive substance.
What precautions must be taken for the safe disposal of nuclear waste?
What safety measures and needed in a nuclear power plant?
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.
An isotope of uranium is 92Y238, i.e., it has mass number 235 and atomic number 92.
Find the number of electrons in the neutral atom of this isotope.
The disposal of nuclear waste safely is a big challenge before scientists.
Give scientific reasons.
It is absolutely necessary to control the fission reaction in nuclear power plants.
Express 1 a.m.u. in MeV.
