Question

Define centipetel force. What would happen to the motion of moon in the absence of this force ?​

Answer 1

Answer:

centipetel force is the inward force due to the rotational motion of an object . In it's absence moon will go out of the reach of the earth gravitational force .

Answer 2

$\mathfrak{\large{\underline{\underline{Answer:-}}}}$

Centripetal force :- The force which act on towards the centre of a body when an object is moving on a circular path is called centripetal force.

It's magnitude can be given by this formula :-

$\boxed{\sf{ </strong><strong>F</strong><strong>=</strong><strong> </strong><strong>\frac{m}{ {v}^{2} } \times r</strong><strong>}}$

where, M is mass

V is velocity,

R is radius.

In the absence of centripetal force the moon doesn't revolves around the earth because centripetal force kept bind the moon towards it's centre. Without centripetal force moon escapes tangentliy in space.