Space missions and artificial satellites - class-X

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Question 1 of 14

Communication satellites move in orbits of radius 44,400 km around the earth find the acceleration of such a satelite, assuming that the only force acting on, it is that due to the earth.Mass of the earth $ = 6 \times {10^{24}}Kg.$

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$0.2;m{s^{ - 2}}$

$2.1;m{s^{ - 2}}$

$4.2;m{s^{ - 2}}$

$0.3;m{s^{ - 2}}$

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