A research satellite of mass 200 kg circles the earth in an orbit of average radius 3R/2, where R is the radius of the earth. Assuming gravitational pull on a mass of 1kg on the earth's surface to be 10N the pull on the satellite will be?
1. 880N
2. 889 N
3. 890 N
4. 892 N
5. 885 N

Asked by Mamali Nanda | 14th Jul, 2016, 07:31: PM

Expert Answer:

Answered by Romal Bhansali | 15th Jul, 2016, 09:45: AM