Gravitation Question 166

Question: The escape velocity for a body projected vertically upwards from the surface of earth is 11 km/s. If the body is projected at an angle of 45o with the vertical, the escape velocity will be [AIEEE 2003]

Options:

A) $ [\frac{11}{\sqrt{2}}km/s] $

B) $ [11\sqrt{2},km/s] $

C) 22 km/s

D) 11 km/s

Show Answer

Answer:

Correct Answer: D

Solution:

Escape velocity does not depends upon the angle of projection.



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