Assertion (A): The distance travelled by a body can never be zero if it has moved, whereas its displacement can be zero.
Reason (R): Distance is the total length of the path followed by the body, while displacement is the straight-line change in position from initial to final point.
Choose the correct option:
a) Both A and R are true but R is not the correct explanation of A
b) A is true but R is false
c) Both A and R are true and R is the correct explanation of A
d) A is false but R is true