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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 self-inductance of a coil having 500 turns is 50mH. The magnetic flux
- ln a surrounding medium of temperature 10⁰C a body takes 7 min for a fall
- A boat of mass 40 kg is at rest.A dog of mass 4 kg moves in the boat
- A current of 5 A is passing through a metallic wire of cross-sectional area 4×10⁻⁶ m².
- A parallel plate air capacitor has capacity C, distance of seperation between plate
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