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A bomb of mass 16 kg at rest explodes into two pieces of masses of 4 kg and 12 kg. The velocity of the 12 kg mass is 4 ms⁻¹. The kinetic energy of the other mass is
Options
(a) 96 J
(b) 144 J
(c) 288 J
(d) 192 J
Correct Answer:
288 J
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Work Energy and Power
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The heat dissipated in a resistance can be obtained by measuring of resistance,
- If the feedback voltage is increased in a negative feedback amplifier, then
- An experiment takes 10 minutes to raise temperature of water from 0⁰C to 100⁰C
- A step-down transformer has 50 turns on secondary and 1000 turns on primary winding.
- A radioactive substance has a half-life of four months. Three-fourth of substance
Topics: Work Energy and Power (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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