Nuclear Power Engineering Mcqs for Chemical

Q.  Neutrons have mass approximately equal to that of _____________ atoms?

a. Hydrogen
b. Helium
c. Deuterium
d. None of these


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  An element having large number of ______________ is most easily subjected to nuclear fission?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  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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MCQs:  Mass of a positron is same as that of a/an__________________?
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MCQs:  The number of neutrons in the nucleus of Uranium-233 (92U233) is _________________?
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MCQs:  A homogeneous reactor is the one, in which the___________________?
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MCQs:  Molten sodium is used as a coolant in a fast breeder reactor, because of its_________________?
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MCQs:  Heat is generated in a nuclear reactor (thermal) by_________________?
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MCQs:  In a homogeneous nuclear reactor, the _____________ are mixed together?
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MCQs:  A fertile material is the one, which can be__________________?
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MCQs:  In a pressurised water reactor (PWR), the___________________?
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MCQs:  What is the average life of a radioactive atom having a ‘half life period’ of T ?
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MCQs:  In a nuclear explosion, the energy is released primarily in the form of _____________ energy?
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MCQs:  The sum of masses of two nuclei produced in nuclear fission compared to the mass of original nucleus is_____________________?
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MCQs:  Heavy water (D2O) in a nuclear reactor serves as a_______________?
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MCQs:  A boiling water reactor is the one, in which the_______________________?
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MCQs:  The most abundant isotope of natural uranium is ___________________?
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MCQs:  Extraction of uranium from its ore is done by ______________ method?
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MCQs:  The atomic number of a radioactive element is not changed, when it emits _____________ rays?
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MCQs:  A moderator _____________ the neutrons?
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MCQs:  Isotopes of an element have different_____________________?
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