A body covers a total distance of `3s`. The first `s` is covered with a velocity `u` the second `s` with `V` and the last `s` with `omega`. Then, the average velocity during the whole journey is

A particle travels A to M along a straight line with a velocity of 8 m/s and M to A with a velocity of 2 m/s, then the average velocity for the whole journey is –

A body goes from A to b with a velocity of 20m/s and comes back from B to A with a velocity of 30m/s. The average velocity of the body during he whole journey is

A body covers half the distance with a speed of 20m/s the other half with a speed of 30m/s. The average velocity ogf the body during the whole journey is

A particle travelling along a straight line traversed one third of the total distance with velocity 4m//s . The remaining part of the distance was covered with a velocity 2m//s for half of the time and with velocity 6m//s for the other half of the time. What is the average velocity for the whole motion.

A body falls freely for 10s. Its average velocity during this journey (take g=10ms^-2 )

A body covers one-third of its journey with speed 'u' , next third with speed 'v' and the last third with speed 'w'. Calculate the average speed of the body during the entire journey.

If a body covers first half of its journey with uniform speed v_(1) and the second half of the journey with uniform speed v_(2) . Then the average speed during whole journey.

If a body cover a distance x with speed v_1 and then it covers another distance x with speed v_2 , find the average speed for the whole journey.