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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
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A circuit contains an ammeter, a battery of 30 V and a resistance 40.8 ohm
- The threshold frequency for a certain photosensitive metal is ν₀. When it is illuminated
- A spherical liquid drop of radius R is divided into 8 equal droplets. If the surface
- Find the right condition(s) for Fraunhofer diffraction due to a single slit.
- The de-Broglie wavelength of an electron is the same as that of a 50 KeV X-ray photon.
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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