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An atom bomb weighing 1 kg explodes releasing 9×10¹³ J of energy. What percentage of mass is converted into energy?
Options
(a) 0 .1%
(b) 1%
(c) 2%
(d) 10%
Correct Answer:
0 .1%
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Eddy currents are used in
- When photons of energy hν fall on an aluminium plate (of work function E₀),
- In Young’s double slit experiment, the phase difference between the two waves
- The radioactivity of a certain material drops to 1/16 of the initial value in 2 hours.
- The physical quantity which does not have the same dimensions as the other three is
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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