question_answer

Match the following

List I	List II
(a) Gravitational Force	(p)  scalar
(b) Universal gravitational constant	(q) varies inversely with \[{{r}^{2}}\]
	(r)  varies directly with product of masses

(a) a-q, a-r, b-p             (b) a-p, b-q, b-r (c) a-r, b-p, b-q             (d) a-p, q, r; b-p, q, r

Answer:

Gravitational force, varies inversely with\[g'=\frac{75}{100}g\]and directly with mass Gravitational constant is a scalar.