Gravitation Part 1

Gravitation|Part-2|Class 9th,11th,SSC,NDA,IIT-JEE,NEET|#RajeshSutharSir

Gravitation|Part-3|Class 9th,11th,SSC,NDA,IIT-JEE,NEET|#RajeshSutharSir

A mass M is broken into two parts of masses m_(1) and m_(2) . How are m_(1) and m_(2) related so that force of gravitational attraction between the two parts is maximum?

A mass M is broken into two parts of masses m_(1) and m_(2) . How are m_(1) and m_(2) related so that force of gravitational attraction between the two parts is maximum?

Mass M is divided into two parts m_1 , and m_2 , For a given separation the ratio of m_1/M for which the gravitational attraction between the two parts becomes maximum is

Assertion : Gravitational potential and gravitational potentail energy, both are related to the work done by gravitational force in the gravitational field Reason : Gravitational field strength is related to the gravitaional force in gravitational field.

Gravitational force on the surface of the moon is only 1//6 as gravitational force on the earth. What is the weight in newtons of a 10kg object on the moon and on the earth?

Gravitational field at the surface of a solid sphere is 1.5 xx 10^(-4) "N kg"^(-1) . Find the gravitational field at a point situated inside the sphere at a distance equal to half of rhe radius of the solid sphere.

Gravitational force is required for:

Force of gravitational attraction is least -