Question

d) Pranavi walks along a straight road from point A to point C. Pranavi takes 70 minutes
to cover the distance AC. She then turns back and takes 50 minutes to cover the
distance CA. She then walks five times on the same road in a similar manner and it
takes 120 minutes to complete each round.
The type of motion shown by Pranavi will be
(i) only rectilinear motion.
(ii) only periodic motion.
(iii) both rectilinear and periodic.
(iv) neither rectilinear nor periodic.​

Answer 1

Explanation:

rectilinear motion mark me brainlist

Answer 2

Explanation:

answer is both rectilinear and periodic motion