Question

Physics: (i)State Universal law of Gravitation. Write its mathematical form. Derive the SI unit of 'G' involved in above law. [3M] (ii) Weight of a person on Earth surface is 72 Kg wt. Calculate his weight on the surface of moon. Justify your answer​

Answer 1

Answer:

enna sheik vitula sollava na bala

Explanation:

Answer 2

Answer:

Newton's universal law of gravitation states that every particle in the universe attracts every other particle with a force along a line joining them. The force is directly proportional to the product of their masses and inversely proportional to the square of the distance between them.