Advertisements
Advertisements
प्रश्न
Write a short note.
Problems due to nuclear power plant
उत्तर
- Improper nuclear-waste storage and disposal result in environmental contamination.
- Accidental leakage of nuclear radiation can lead to lethal disaster.
APPEARS IN
संबंधित प्रश्न
Which of the following is not an example of a bio-mass energy source?
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?
Where, in a nuclear power station, is uranium used up?
The following question are about the nuclear reactor of a power plant.
Will the fuel rods last for ever?
Write down the Einstein's mass-energy equivalence relation, explaining the meaning of each symbol used in it.
How does the position of an element change in the periodic table when it emits out an alpha particle?
What will an alpha particle change into when it absorb one electron.
State the energy conversion taking place in a solar cell.
An element 92U238 losses one alpha particle, and then one β-particle and then again one β- particle to get the final nucleus bQa.
(i) Write down the values of a and b.
(ii) State the relationship between the nuclei P and Q.
In the power plant based on nuclear energy, __________ is used to rotate the generator.
Write the demerits of a nuclear energy plant.
Analogy:
Kayatharu in Tirunelveli district:: Windmills.
Koodankulam in Tirunelveli district:: ______.
What are the places in which atomic power stations located in Tamil Nadu?
When neutron is bombarded on atom of Uranium-235, it absorbs the neutron and converts into ______.
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.
Which source of electricity generation is least harmful to the environment?
Express 1 a.m.u. in MeV.
