Question

Earth moving about sun in elliptical orbit is an example for _____

(a) force and motion in same direction
(b) force and motion in different direction
(c) force and motion in opposite direction
(d) zero net force

help me in this question...plz...

Answer 1

Earth moving about sun in elliptical orbit is an example for (b) force and motion in different direction.

Force is present in all the directions in the space.

Motion of earth is of one direction.

So,it is an example for force and motion in different direction

Answer 2

i think it is zero force s the centrpetal force cancels off with the centrifugal acting upon theEarth moving about sun in elliptical orbit .......... not sure