Home
Class 11
PHYSICS
A bo walks to his school at a distance o...

A bo walks to his school at a distance of 6 km with constant speed of `2.5 kmh^(-1)` and walks back with a constant speed of `4 kmh^(-1)`. His average speed for round trip expressed in `kmh^(-1)`, is

Promotional Banner

Similar Questions

Explore conceptually related problems

A boy walks to his school at a distance of 6km with constant speed of 2.5 kmph and walks back with a constant speed of 4 kmph. His average speed for round trip expressed in kmph is

A boy walks to his school at a distance of 6 km with constant speed of 2.5 km/h and walks back with a constant speed of 4 km/h. His average speed for the round trip is:

A body wlaks to his school at a distance of 6 km with constant speed of 2-5 km h^(-1) and walks bach with a constant speed of 4 km h^(-1)~ What is avetage speed for the round trip in km h^(-1) ?

A boy walks to his school at a distance of 6 km with constant speed 2.5(km)/h and walks back with constant speed of 4(km)/h . What is the average speed for the round trip in (km)/h

A motorcyclist drives from A to B with a uniform speed of 30 km h^(-1) and returns back with a speed of 20 kmh^(-1) . Find its average speed.

A motorcyclist drives from A to B with a uniform speed of 30 km h^(-1) and returns back with a speed of 20 kmh^(-1) . Find its average speed.

A car covers half the distance at a speed of 60kmh^(-1) and the other half at a speed of 40kmh^(-1) . The average speed of the car is

A motorcylist drives from A to B with a unit speed of 30 kmh^-1 and returns back with a of 20 kmh^-1 . Find its average speed.