Gravitational law of attraction is given by:

Question

Question

This question was previously asked in

JKSSB JE CE 2021 Official Paper Shift 1 (Held on 27 Oct 2021)

Answer 1

Concept:

Newton’s law of gravitation: According to this law- When two objects having some masses are placed at a certain distance then the gravitational force is directly proportional to the product of masses and it is inversely proportional to the square of the distance between them.

F1 J.K 5.6.2 Pallavi D1

\(Gravitational\;Force = F \propto \frac{{{m_1}{m_2}}}{{{r^2}}} \Rightarrow F = G\frac{{{m_1}{m_2}}}{{{r^2}}}\)

Where G is gravitational constant, r is the distance between two masses, m1 and m2 are the masses.