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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
- When a ceiling fan is switched off its angular velocity reduces to 50% while
- A closely wound solenoid of 2000 turns and area of cross-section 1.5 x 10⁻⁴ m² carries
- An electric current passes through a long straight wire
- The magnifying power of a telescope is 9. When it is adjusted for parallel rays
- On observing light from three different stars P, Q and R, it was found that intensity
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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