A body moving along a straight line travels one third of the total distance with a speed of `3.0 m s^(-1)`. The remaining distance is covered with a speed of `4.0 m s^(-1)` for half the time and `5.0 m s^(-1)` for the other half of the time. The average speed during the motion is

A body travelling along a straight line , one thired of the total distance with a velocity 4 ms^(-1) . The remaining part of the distance was covered with a velocity 2 ms^(-1) for half the time and with velocity 6 ms^(-1) for the other half of time . What is the mean velocity averaged over te whle time of motin ?

A body travelling along a straight line traversed one third of the total distance with a velocity 4m/s. The remaining part of the distance was covered with a velocity 1 m/s for half the time and with velocity 3 m/s for the other half of time. The mean velocity averaged over the whole time of motion is :

A body travelling along a straight line traversed one third of the total distance with a velocity 4m/s. The remaining part of the distance was covered with a velocity 1 m/s for half the time and with velocity 3 m/s for the other half of time. The mean velocity averaged over the whole time of motion is :

A cae is travelling along a straight line. It covers one-half of the total, distance with a velocity 10 km//h . The remaining part of the distance was covered with velocity 12 ms^(-1) . For half the time and with velocity 16 ms^(-1) for the other half the tiem. Find the average speed over the whole time of motion.

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.

09A body moving in a straight line covers half the distance with a speed V the remaining part of the distance was covered with a speed V for half the time and with a speed V for the other half of the time.What is the average speed of the body?

A body travelling along a straight line traversed one-third of the total distance with a velocity v_1 . The remaining part of the distance was covered with a velocity v_2 for half the time and with velocity v_3 for the other half of time. The mean velocity averaged over the whole time of motion

A particle travels half the distance of a straight journey with a speed 5 m/s. The remaining part of the distance is covered with speed 6 m/s for half the remaining time, and with speed 4 m/s for the other half of the remaining time. The average speed of the particle is

A particle travels half the distance of a straight journey with a speed 5 m/s. The remaining part of the distance is covered with speed 6 m/s for half the remaining time, and with speed 4 m/s for the other half of the remaining time. The average speed of the particle is