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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
- A body moves with a uniform acceleration a and zero initial velocity
- An electric dipole of length 1 cm is placed with the axis making an angle of 30⁰
- The primary and secondary coil of the transformer have 50 and 1500 turns respectively
- An Electric charge does not have which of the following properties?
- If 20% of a radiactive element decays in 10 days, then amount of original material left
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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