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NUCLEAR POWER ENGINEERING

Nuclear Power Engineering
Which one is the radioactive isotope of hydrogen?

None of these
Ortho-hydrogen
Tritium
Deuterium

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Nuclear Power Engineering
Artificially produced radioactive isotopes are used for

Power generation
Treatment of certain diseases
All of these
Initiating nuclear fission and fusion

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Nuclear Power Engineering
Nuclear reactors are provided with shield to guard against the emission of mainly __________ rays.

Neutrons & gamma
X
α and β
Infrared

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Nuclear Power Engineering
Nucleus of tritium has __________ neutrons.

3
2
5
1

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Nuclear Power Engineering
The half life period of a radiactive element is 100 days. After 400 days, one gm of the element will be reduced to __________ gm.

43838
43832
43846
43834

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