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Two bodies A and B have masses 20 Kg and 5 Kg respectively. Each one is acted upon by a force of 4 kg wt. If they acquire the same kinetic energy in times tᴀ and tʙ, then the ratio tᴀ/tʙ
Options
(a) 1/2
(b) 2
(c) 2/5
(d) 5/6
Correct Answer:
2
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If L and C denote inductance and capacitance,then the dimensions of L-C are
- A 1Ω resistance in series with an ammeter is balanced by 75 cm of potentiometer wire
- Magnetic flux φ (in weber) linked with a closed circuit of resistance 10 Ω varies
- A radioactive sample S₁ having an activity of 5 μCi has twice the number of nuclei
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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
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