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प्रश्न
In nuclear power plants, neutrons are bombarded on atoms of __________.
विकल्प
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 is a fuel? Give five examples of fuels.
The calorific values of five fuels A, B, C, D and E are given below:
| A | 48KJ/g |
| B | 17KJ/g |
| C | 150KJ/g |
| D | 50KJ/g |
| E | 30KJ/g |
Which particles bring about the fission of uranium-235?
Fill in the following blank with suitable word:
Splitting of a heavy nucleus into two lighter nuclei is called ........
Describe the process by which energy is released in the sun. Write the equation of the nuclear reaction involved.
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Which isotope of uranium produces the energy in the fuel rods?
The following question are about the nuclear reactor of a power plant.
Is the energy produced by nuclear fission or nuclear fusion?
What is a nuclear reactor? What is the fuel used in a nuclear reactor?
The disposal of waves produced in a nuclear power plant poses a big problem because it is:
(a) too heavy
(b) highly inflammable
(c) extremely foul smelling
(d) highly radioactive
A nuclear reactor has half the length of all its control rods inserted in graphite. What must be done so that the reactor produces more heat? Explain your answer.
The element `""_11^24 "Na"` changes to magnesium by the emission of a beta particle. Write down the symbolic equation for the beta emission.
Write the approximate mass of a proton, neutron and electron in a.m.u.
State the kind of nuclear reaction taking place in a nucleus during the emission of a β-particle.
The isotope of 92U235 decays by alpha emission to an isotope of Thorium (Th). The Thorium isotope decays by beta emission to an isotope of Protactaminum (Pa). Write down the equations to represent these two nuclear changes.
How many alpha and beta particles are emitted when Uranium nucleus 9U238 decays to Lead If 82Pb206 ?
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.
Write the demerits of a nuclear energy plant.
When neutron is bombarded on atom of Uranium-235, it absorbs the neutron and converts into ______.
Name the nuclear radiation which has the highest ionizing power.
Copy and complete the nuclear reaction by filling in the blanks.
\[\ce{_92U^235 + _0n^1 -> _56Ba^{\underline{\phantom{....}}} + \underline{\phantom{..}}Kr^92 + 3 _0n^1}\]
