please urgently answer this one?

Asked by zala1331 | 14th Nov, 2009, 11:04: PM

Expert Answer:

g is acceleration due to gravity while G is the gravitational constant.

They are related by, g = acceleration due to gravity on the surface of planet with mass M and radius R

= GM/R2 .




Answered by  | 15th Nov, 2009, 10:50: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.