| ⇦ | 
| ⇨ |
The escape velocity from the earth is Ve. The escape velocity from a planet whose radius is 4 times and density is 9 times that of earth is
Options
(a) 36 Ve
(b) 12 Ve
(c) 6 Ve
(d) 20 Ve
Correct Answer:
12 Ve
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - If the cold junction of a thermo-couple is kept at 0⁰C and the hot junction is kept
- A capacitor of 10 µF charged upto 250 volt is connected in parallel with another
- A potentiometer wire of length 100cm has a resistance of 10Ω. It is connected in series
- If temperature of gas increases from 27°C to 927°C, the kinetic energy will be
- An amplifier has a voltage gain Av=1000. The voltage gain in dB is
Topics: Gravitation
(63)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the cold junction of a thermo-couple is kept at 0⁰C and the hot junction is kept
- A capacitor of 10 µF charged upto 250 volt is connected in parallel with another
- A potentiometer wire of length 100cm has a resistance of 10Ω. It is connected in series
- If temperature of gas increases from 27°C to 927°C, the kinetic energy will be
- An amplifier has a voltage gain Av=1000. The voltage gain in dB is
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