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At what distance from the centre of earth, the value of acceleration due to gravity will be half that on the surface (R=radius of earth)
Options
(a) 2 R
(b) R
(c) 1.414 R
(d) 0.414 R
Correct Answer:
0.414 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
- The nuclear fusion reaction between deutrium and tritium takes place
- With what minimum acceleration can a fireman slide down a rope while breaking
- A man of 50 kg mass is standing in a gravity free space at a height
- Laser light is considered to be coherant because it consists of
- If emf induced in a coil is 2 V by changing the current in it from 8 A to 6 A
Topics: Gravitation (63)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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By using the formula g’/g=(R/R+h)^2 we can find the answer