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Escape velocity on the surface of earth is 11.2 km/s . Escape velocity from a planet whose mass is the same as that of earth and radius 1/4 that of earth is

Answer 1

Answer:

Hii he'll

Explanation:

हिंदी में खोजें

पृथ्वी की सतह पर पलायन वेग एक ग्रह जिसका द्रव्यमान से 11.2 किमी रों एस्केप वेलोसिटी पृथ्वी और त्रिज्या 1-4 कि पृथ्वी है की तरह ही है

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Escape velocity at surface of earth is 11.2 Km / s. Escape valocity from a planet whose mass is the same as that of earth and radius 1/4 that of earth, is?

Answer · 1 vote

At a certain velocity of projection the body will go out of the gravitational field of the earth and will never return to the earth, this velocity is known as escape velocity. ve = √(2GMeRe) Thus escape velocity will get doubled.

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Escape velocity on the surface of earth is 11.2 km/s . Escape velocity from a planet whose mass is the same as that of earth and radius 1/4 that of earth is

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2.8 km/s 15.6 km/s 22.4 km/s 44.8 km/s Answer: C

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Escape velocity from earth is 11.2 km/sec . Another planet of same mass has radius 14 times that of earth. What is the escape velocity from this planet ?

Answer · 11 votes

Escape velocity , ve = √(2GMeRe) = 11.2 km/s For R' = Re4 M' = Me v'e = √( 2GMe Re4) = 2 ve = 22.4 km/s

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Escape velocity on earth is 11.2 km/s . What would be the escape velocity on a planet whose mass is 1000 times and radius is 10 times that of earth

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112 km/s 11.2 km/s 1.12 km/s 3.7 km/s Answer: A

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Escape velocity on the surface of earth is 11.2 km/s . Escape velocity from a planet whose mass is the same as that of earth and radius 1/4 that of earth is

Answer · 9773 votes

2.8 km/s 15.6 km/s 22.4 km/s 44.8 km/s Answer: C

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