The source of stellar energy is

Nuclear fission

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Nuclear fusion

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Nuclear fission & fusion

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Nuclear decay

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Solution

The correct option is B Nuclear fusion
Stellar and solar energy is due to fusion reactions.
So, source of stellar energy is Nuclear fusion.

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Similar questions

Q. Pick out the correct statements from the following.

(a)	Electron emission during $β$ -decay is always accompained by neutrino
(b)	Nuclear force is charge independent
(c)	Fusion is the chief source of stellar energy

Q. Assertion (A): Nuclear fusion reactions are considered as thermo-nuclear reactions

Reason (R): The source of stellar energy is nuclear fusion

(a) Draw the plot of binding energy per nucleon (BE/A) as a function of mass number. Write two important conclusions that can be drawn regarding the nature of nuclear source.
(b) Use this graph to explain the release of energy in both the processes of nuclear fusion and fission.
(c) Write the basic nuclear process of neutron undergoing $β$ -decay. Why is the detection of neutrinos found very difficult?

Q. The decay of mass during nuclear fission and fusion are:

Q. Identify which of the following equations represents alpha decay in a nuclear fission reaction ?

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The source of stellar energy is

The correct option is B Nuclear fusionStellar and solar energy is due to fusion reactions.So, source of stellar energy is Nuclear fusion.

The correct option is B Nuclear fusion
Stellar and solar energy is due to fusion reactions.
So, source of stellar energy is Nuclear fusion.