Physics, 14.11.2019 18:31, nahimo

Why does a satellite in a circular orbit travel at a constant speed?

a)there is a force acting opposite to the direction of the motion of the satellite.
b)there is no component of force acting along the direction of motion of the satellite.
c)the gravitational force acting on the satellite is balanced by the centrifugal force acting on the satellite.
d)the net force acting on the satellite is zero.

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Why does a satellite in a circular orbit travel at a constant speed?

a)there is a forc...