| ⇦ | 
| ⇨ |
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: - A toroid having 200 turns carries a current of 1 A. The average radius of the toroid
- A transformer having efficiency of 90% is working on 200 V and 3kW power supply
- Moderator used in nuclear reactor is
- A generator at a utility company produces 100 A of current at 4000 V. The voltage
- A rod of weight W is supported by two parallel knife edges A and B is in equilibrium
Topics: Gravitation
(63)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A toroid having 200 turns carries a current of 1 A. The average radius of the toroid
- A transformer having efficiency of 90% is working on 200 V and 3kW power supply
- Moderator used in nuclear reactor is
- A generator at a utility company produces 100 A of current at 4000 V. The voltage
- A rod of weight W is supported by two parallel knife edges A and B is in equilibrium
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