Answer:
a) Objects orbit the Sun in a circular orbit
Explanation:
Law of Newton's
First law:
It states that if object is in rest or moving with constant speed in a straight line then it will be in rest or in the motion until unless a external force will not apply on the body.
Second law:
Rate of change of linear moment is directly proportional to force.
Third law:
This law is also called as action reaction law.It states that every action have its reaction of same magnitude but in opposite direction.
So from above we can say that option a is not a law of Newton's.
a) Objects orbit the Sun in a circular orbit