Question

If the weight of a body varies inversely as the square of
its distance from the centre of the earth. If a satellite of
weight 500 w.kg. is projected up to the space , what will
its weight be when it becomes at a distance of 640 km.
far from the surface of the earth to the nearest one (kg.)
(Consider the radius length of the earth 6390 km.)
satlite​

Answer 1

Answer:

distance from the centre of the earth. If a satellite of

weight 500 w.kg. is projected up to the space , what will

its weight be when it becomes at a distance of 640 km.

far from the surface of the earth to the nearest one (kg.)

(Consider the radius length of the earth 6390 km.)

satlite