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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
- One solid sphere A and another hollow sphere B are of same mass and same outer radii.
- The escape velocity of a body on an imaginary planet which is thrice the radius
- Two spheres of mass m and M are situated in air and the gravitational force
- An object is projected with a velocity of 20 m/s making an angle of 45⁰ with horizontal.
- Large transformers, when used for some time, become hot and are cooled by circulating
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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