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Nuclear Fusion

Explain why, ...

Question

Explain why, in a nuclear reactor, the chain reaction stops if the control rods are fully inserted into the graphite.

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Solution

The control rods absorb all the neutrons, stopping the nuclear chain reaction

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Similar questions

Q. A nuclear reactor has half the length of all its control rods inserted in graphite. What must be done so that the reactor produces more heat? Explain your answer.

Q. Control rods of calcium or boron are inserted into the nuclear reactor:

Q. How does inserting the control rods in the graphite core affect the fission in the reactor ? Explain your answer.

Q. The control rods used in the reactor of a nuclear power plant are made of:

(a) steel
(b) graphite
(c) uranium
(d) boron

Q. Consider the following statements In nuclear power reactors
(a) Uranium-235 is used as the fission material.
(b) Graphite is used as a moderator.
(c) Rods of lead are used to control the rate of nuclear reaction.
Which of the above statements are correct?

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