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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
- A gas is suddenly expanded such that its final volume becomes 3 times
- A coil of resistance and 1.0 H inductance is connected to an a.c. source of frequency
- Which of the following is true for number of spectral lines in going from Lyman series
- Charge q is uniformly spread on a thin ring of radius R. The ring rotates
- A source of light is placed at a distance of 50 cm from a photocell and the stopping
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