Radius of earth is around 6000 km. The weight of body at height of 6000 km from earth surface becomes :
Answer & explanation
Correct answer: option 2
\(g'=g{{\left( \frac{R}{R+h} \right)}^{2}}\)
Þ when h=R then : \(g'=\frac{g}{4}\)
So the weight of the body at this height will become one-fourth.