Question 8
The major problem in harnessing nuclear energy is how to

(a) split nuclei?
(b) sustain the reaction?
(c) dispose off spent fuel safely?
(d) convert nuclear energy into electrical energy?

Open in App

Solution

Option (c) is correct.
The major problem in harnessing nuclear energy is to dispose the spent fuel safely.
The highly radioactive waste leaks back into the environment, contaminating water supplies and the food chain.

Suggest Corrections

Similar questions

Question 8
The major problem in harnessing nuclear energy is how to

(a) split nuclei?
(b) sustain the reaction?
(c) dispose off spent fuel safely?
(d) convert nuclear energy into electrical energy?

The major environmental problem in harnessing nuclear energy is how to ___.

Q. How is nuclear energy released in a fission process? How is this energy converted into electric energy?

Q. (a) Differentiate between nuclear fission and nuclear fusion.
(b) Which of the two, nuclear fission and nuclear fusion, is made use of :
(i) for the production of electricity ?
(ii) for making a hydrogen bomb ?
(c) Which produces more energy : nuclear fusion or nuclear fission ?
(d) Calculate the energy released in joules when 5 g of a material is completely converted into energy during a nuclear reaction.
(e) How much is this energy in MeV ? (Speed of light = 3

\times 10^{8} m / s)

Q. Question 6
Which one of the following forms of energy leads to least environmental pollution in the process of its harnessing and utilization?

(a) Nuclear energy
(b) Thermal energy
(c) Solar energy
(d) Geothermal energy

Join BYJU'S Learning Program

Question 8 The major problem in harnessing nuclear energy is how to (a) split nuclei? (b) sustain the reaction? (c) dispose off spent fuel safely? (d) convert nuclear energy into electrical energy?

Option (c) is correct. The major problem in harnessing nuclear energy is to dispose the spent fuel safely. The highly radioactive waste leaks back into the environment, contaminating water supplies and the food chain.

Question 8
The major problem in harnessing nuclear energy is how to

(a) split nuclei?
(b) sustain the reaction?
(c) dispose off spent fuel safely?
(d) convert nuclear energy into electrical energy?

Option (c) is correct.
The major problem in harnessing nuclear energy is to dispose the spent fuel safely.
The highly radioactive waste leaks back into the environment, contaminating water supplies and the food chain.