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For a satellite escape velocity is 11 km/s. If the satellite is launched at an angle of 60°  with the vertical. then escape velocity will be

(a) 11 km/s

(b)  11√3 km/s

(c)  11/√3 km/s

(d) 33 km/s 

1 Answer

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Best answer

Correct option (a) 11 km/s

Explanation:

Since escape velocity (ve = √2gRe) is independent of angle of projection, so it will not change.

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