Question

Orbital velocity of one satellite revolving around the earth at an altitude 3R is vo, then what will be the
orbital velocity of satellite revolving around the earth at an altitude of 8R ?​

Answer 1

Answer:

Explanation:

Radius 1 = 3R +R = 4R

Radius 2 = 8+1 = 9R

v$\sqrt{R}$ = constant (from the formula)

Vo x 2 = V x 3

V = 2/3 Vo

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