MarksRiser
MarksRiser
AIPMT PRELIMS2011Physics-Nuclear Physics

AIPMT PRELIMS 2011 Physics Nuclear Reactions and Energy MCQ Question

Type: MCQ-numerical-Medium-Class 12

The power obtained in a reactor using U²³⁵ disintegration is 1000 kW. The mass decay of U²³⁵ per hour is

A

1 microgram

B

10 microgram

C

20 microgram

D

40 microgram

Correct Answer

Option D

Detailed Explanation

Using the formula E=mc2E = mc^2, the energy produced is calculated, and the corresponding mass decay is found to be 40 micrograms per hour.

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