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Metallurgical Engineering · all questions

Metallurgy of Nuclear Metals
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Heat is generated in a nuclear reactor (thermal) by

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Which one-is radioactive in nature?

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Which of the following is not a moderator used in nuclear reactors?

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A thermal nuclear reactor compared to a fast breeder reactor

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The molecular weight of heavy water is

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The main ore of uranium is

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Which of the following pairs is not correctly matched?

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Which of the following nuclear reactors is the most prone to radioactive hazards?

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Percentage of U-238 in natural uranium is around

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H2 is a better coolant than CO2 due to its relatively

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The decay product of tritium (a beta embitter) is

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Function of control rod in a nuclear reactoris to control the

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Which of the following is a non-fissile material?

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Thorium can be converted into U-233 in a . . . . . . . . reactor.

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Which of the following is a fuel for a fusion reactor (thermo nuclear reactor)?

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The disintegration rate of a radioactive element

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Which is a fertile nuclear fuel?

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Which of the following is the most harmful for the human being?

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Biological shield is provided in a nuclear power reactor to protect the . . . . . . . . from radiation damage.

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Quantity of fissionable material (i.e., U-235) in natural uranium is . . . . . . . . percent.

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