junebug724 junebug724

27-02-2024
Physics

contestada

The radii of circular orbits of two satellites A and B of Earth are 4r and r, respectively. If the speed of the satellite A is 3v, then the speed of satellite B will be ₜimes that of v.
a) 1/2
b) 1/3
c) 1/4
d) 1/6

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