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Two spherical bodies of mass M and 5 M and radii R and 2 R released in free space with initial separation between their centres equal to 12 R. If they attract each other due to gravitational force only, then the distance covered by the smaller body before collision is
Options
(a) 4.5 R
(b) 7.5 R
(c) 1.5 R
(d) 2.5 R
Correct Answer:
7.5 R
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Gravitation
(63)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If radius of the ₁₃Al²⁷ nucleus is taken to be Rᴀı, then the radius of ₅₃Te¹²⁵ nucleus
- The potential energy of a simple harmonic oscillator when the particle is half way
- In the equation y=asin(?t+kx),the dimensionals formula of ? is
- A spherical drop of capacitance 1μF is broken into eight drops of equal radius.
- A stone is tied to a string of length l and whirled in a vertical circle with the other end
Topics: Gravitation (63)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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