| ⇦ | 
| ⇨ |
An artificial satellite is revolving round the earth in a circular orbit. Its velocity is half the escape velocity. Its height from earth’s surface is
Options
(a) 6400 km
(b) 12800 km
(c) 3200 km
(d) 1600 km
Correct Answer:
6400 km
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - If force(F),velocity(v) and time(T) are taken as units, then the dimensions of mass are
- The ratio of specific heats Cp/Cv=γ in terms of degrees of freedom (n) is given by
- The electric field part of an electromagnetic wave in a medium is represented by
- An open pipe resonates with a tuning fork of frequency 500 Hz. It is observed
- The rms current in an AC circuit is 2 A. If the wattless current be √3 A,
Topics: Gravitation
(63)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If force(F),velocity(v) and time(T) are taken as units, then the dimensions of mass are
- The ratio of specific heats Cp/Cv=γ in terms of degrees of freedom (n) is given by
- The electric field part of an electromagnetic wave in a medium is represented by
- An open pipe resonates with a tuning fork of frequency 500 Hz. It is observed
- The rms current in an AC circuit is 2 A. If the wattless current be √3 A,
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
Leave a Reply