Question

A person travels along a straight road for the half time with a velocity V1 and the next half time with a velocity V2. The mean velocity V of tge man is

Answer 1

option 2.
in this scenario

$mean \: velocity = \frac{total \: distance \: covred}{totl \: time}$
$\: \: \: = \frac{v1.t + v2.t}{2t}$
$\: \: \: \: = \frac{v1 + v2}{2}$