Question

1.
A geo-stationary satellite orbits
around the earth in a circular orbit
which is at a height of 36000km from
the surface of earth. Then the period
of spy satellite orbiting a few hundred
km above the earth's surface (Rearth=
6400km) will approximately be
1
-hr
1)
4) 4hr
hr 2) 13 hor
3) 2hr​

Answer 1

Answer:

2 hours ........... .... ....