Advertisements
Advertisements
प्रश्न
Nuclear power plants in India
उत्तर
Kudankulam, Tarapur, Rawatbhata, Kaiga
APPEARS IN
संबंधित प्रश्न
Name the type of nuclear reaction which is involved in the working of:
a hydrogen bomb.
Describe the process by which energy is released in the sun. Write the equation of the nuclear reaction involved.
If 25 atomic mass units (u) of a radioactive material are destroyed in a nuclear reaction, how much energy is released in MeV?
In the reactor of a nuclear power plant, name the material which is used:
(a) as a moderator
(b) to absorb radiations
(c) in the fuel rods
(d) in the control rods
(e) to carry away heat
In a nuclear power plant, coolant is a substance:
(a) which cools the hot, spent steam to condense it back to water
(b) which transfers heat from reactor to water in heat exchanger
(c) which is boiled to make steam to turn the turbine
(d) which cools the generator coils to prevent their overheating.
One atomic mass unit (u) is equivalent to an energy of:
One type of energy which has not been controlled so far is:
(a) ocean thermal energy
(b) nuclear fusion energy
(c) geothermal energy
(d) nuclear fission energy
A nuclear reaction is represented by the following equation:
`""_92^235U+_0^1n-> _56^139Ba+_36^94Kr+xc+E`
Identify the particle c and the number x of such particles produced in the reaction.
Explain why, in a nuclear reactor, the chain reaction stops if the control rods are fully inserted into the graphite.
Which one of the following statements about alpha and beta particles is
correct?
State, giving reason, whether the following nuclear decay are allowed or not?
\[\ce{_Z^AX ->_Z^{A-1}Y + _-1^0e}\]
State charge and mass of α-particle.
State the energy conversion taking place in a solar cell.
What precautions must be taken for the safe disposal of nuclear waste?
What is nuclear waste? What are hazard of nuclear waste to living beings? How is nuclear waste disposed off?
Write the demerits of a nuclear energy plant.
One of the atomic power stations is located in ______.
Analogy:
Kayatharu in Tirunelveli district:: Windmills.
Koodankulam in Tirunelveli district:: ______.
Which is the process used to harness nuclear energy these days? Explain it briefly.
