| ⇦ | 
| ⇨ |
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.
Related Questions: - Height of geostationary satellite is
- A common emitter amplifier gives an output of 3 V for an input of 0.01 V.
- An α-particle of energy 5 MeV is scattered through 180⁰ by a fixed uranium nucleus.
- The de-Broglie wavelength of an electron is the same as that of a 50 KeV X-ray photon.
- A ball is moving in a circular path of radius 5 m.If tangential acceleration
Topics: Gravitation
(63)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Height of geostationary satellite is
- A common emitter amplifier gives an output of 3 V for an input of 0.01 V.
- An α-particle of energy 5 MeV is scattered through 180⁰ by a fixed uranium nucleus.
- The de-Broglie wavelength of an electron is the same as that of a 50 KeV X-ray photon.
- A ball is moving in a circular path of radius 5 m.If tangential acceleration
Topics: Gravitation (63)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
By using the formula g’/g=(R/R+h)^2 we can find the answer