Teaching HSSC TGT 2023 Mock Test (Latest Pattern) Physics Motion in a Straight Line Average velocity and average speed
A vehicle travels half the distance L with speed v1, and the other half with speed v2, then the average speed of the vehicle is
1
\(v_1+v_2\over2\)
2
\(v_1v_2\over v_1+v_2\)
3
\(2v_1v_2\over v_1+v_2\)
4
\(v_1^2+v_2^2\over v_1+v_2\)
5
Not Attempted