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प्रश्न
Write a short note.
Problems due to nuclear power plant
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उत्तर
- Improper nuclear-waste storage and disposal result in environmental contamination.
- Accidental leakage of nuclear radiation can lead to lethal disaster.
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संबंधित प्रश्न
Which one of the following is not renewable energy technology?
Name the type of nuclear reaction which is involved in the working of:
an atom bomb.
What is a nuclear reactor? What is the fuel used in a nuclear reactor?
Which produces more energy : nuclear fusion or nuclear fission?
One atomic mass unit (u) is equivalent to an energy of:
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
Give scientific reason.
The construction of turbine is different for different types of power plants.
Give scientific reasons:
It is absolutely necessary to control the fission reaction in nuclear power plants.
Make the correct choices in the following:
(a) In one atom of copper (mass number 63, atomic number 29) there are
What do you understand by radioactive decay? An isotope of Uranium `""_92^238 "U"` is radioactive and changes into Thorium 92 by the emission of an alpha particle. Write a symbolic equation for this decay process.
'Radioactivity is a nuclear phenomenon'. Comment on this statement.
What changes occur in the nucleus of a radioactive element when it emits an alpha particle? Show by an example?
What are beta rays and gamma rays?
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.
In nuclear power plants, neutrons are bombarded on atoms of __________.
Hydroelectric power station : Water stored in dams : : Nuclear power station : ____________
Write the demerits of a nuclear energy plant.
Write a short note.
Nuclear Power Plant
In an atomic power station, nuclear energy is converted into electrical energy.
Atomic power plant in Maharashtra is ______.
