Question

4. A person moves 30 m north, then 30 m east, then 30√2
south-west. His displacement from the original position
is
(a) zero
(b) 28 m towards south
(c) 10 m towards west
(d) 15 m towards east​

Answer 1

Answer:

zero

Explanation:

answer is a) zero because other three options doesnt suit