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Nuclear Power Engineering MCQs: 93 Questions & Answers in Engineering

93 Nuclear Power Engineering MCQs in Engineering with answers & explanations. Page 5. Practice objective questions for competitive exams, interviews & self-a… Use the answer toggle below to show or hide all solutions, tap an option to check one question, or open a question for its own page.

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The atomic number of an element is equal to the number of __________ present in its atom.

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U-235 content in enriched uranium, that is normally used in power reactors (e.g., at Tarapur atomic power plant), is about ___________ percent.

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The amount of a radioactive material (having a half life of 100 years) remaining after 400 years will be _______________ of its original weight.

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Thermal neutrons which are used to cause the fission of U-235 have energy __________ eV.

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Primary purpose of a __________ nuclear reactor is to supply a high neutron flux of the order of 1013 to 1014 neutrons/cm2 second.

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Velocity of the thermal neutron (< 0.025 eV) used for fission of U-235 is around __________ m/sec.

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Percentage of U-238 in natural uranium is around

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Atoms of U-238 and U-235 differ in structure by three

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A control rod

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Candu reactor is a __________ nuclcear reactor.

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Nuclear Power Engineering MCQs: 93 Questions & Answers in Engineering

The atomic number of an element is equal to the number of __________ present in its atom.

U-235 content in enriched uranium, that is normally used in power reactors (e.g., at Tarapur atomic power plant), is about ___________ percent.

The amount of a radioactive material (having a half life of 100 years) remaining after 400 years will be _______________ of its original weight.

In a homogeneous nuclear reactor, the __________ are mixed together.

An electron has a mass that is approximately __________ that of the proton.

Nucleus of 92U235 contains __________ protons.

Thermal neutrons which are used to cause the fission of U-235 have energy __________ eV.

Primary purpose of a __________ nuclear reactor is to supply a high neutron flux of the order of 1013 to 1014 neutrons/cm2 second.

Velocity of the thermal neutron (< 0.025 eV) used for fission of U-235 is around __________ m/sec.

Percentage of U-238 in natural uranium is around

Atoms of U-238 and U-235 differ in structure by three

A control rod

Candu reactor is a __________ nuclcear reactor.

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