Question

1. A person covers a distance of 50
km from his house to his place of
work, and 20 km towards his house
back. Then the displacement covered
by the person in the whole trip is
OPTIONS
A)Zero km
B)20km
C)30 km
D)40 km​

Answer 1

Answer:

The displacement by the person in the whole trip is :-

c) 30

Answer 2

The displacement covered by the person in the whole trip is 30