A satellite is orbiting the earth close to its surface. A particle is

1.	A satellite is orbiting the earth close to its surface. A particle is to be projected from the satellite to just escape from the earth. The escape speed from the earth is ve . Its speed with respect to the satellite(a) will be less than ve(b) will be more than ve(c) will be equal to ve(d) will depend on direction of projection.
Answer» (d) will depend on direction of projection. EXPLANATION: Its minimum escape speed will be vₑ when projected vertically upward, but if projected otherwise the speed will be greater. So the escape speed will depend on the direction of projection.

A satellite is orbiting the earth close to its surface. A particle is to be projected from the satellite to just escape from the earth. The escape speed from the earth is ve . Its speed with respect to the satellite(a) will be less than ve(b) will be more than ve(c) will be equal to ve(d) will depend on direction of projection.

Answer»

(d) will depend on direction of projection.

EXPLANATION:

Its minimum escape speed will be vₑ when projected vertically upward, but if projected otherwise the speed will be greater. So the escape speed will depend on the direction of projection.

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