A car starts from rest on a ` 2 - km` long bridge. The coefficient of friction is `0.5`. Find the minimum time to cross the bridge.

A car starts from rest on a 1600 m long bridge. The coefficient of friction between the tyre and road is 0.8 . The minimum time taken by the car to cross the bridge is

A car starts from rest on a half kilometer long bridge. The coefficiet of friction between the tyre and the road is 1.0. Show that one cannot drive thrugh the bridge in less than 10 s.

A car starts from rest on a half kilometer long bridge. The coefficiet of friction between the tyre and the road is 1.0. Show that one cannot drive thrugh the bridge in less than 10 s.

A car starts from rest on a half kilometer long bridge. The coefficiet of friction between the tyre and the road is 1.0. Show that one cannot drive thrugh the bridge in less than 10 s.

A car starts from rest on a half kilometer bridge. The co-efficient of friction between the tyres and road is 1. Show that one can't drive through the bridge in less than 10 sec.

A car starts from rest to cover a distance s. the coefficient of friction between the road and the tyres is mu . The minimum time in which the car can cover the distance is proportional to

A car starts with a velocity of 100m//s on a half kilometre long bridge The coefficient of friction between the tyres and road is 0.1 Show that one cannot drive throught the bridge in less than 10 s Take g = 10m//s^(2) .

A car starts from rest. It has to cover a distane of 500m from rest to rest. The coefficient of friction between the road and the tyre is 1/2. the minimum time in which the car can cover this distance is? (g=10m//s^(2))

On a horizontal rough road , value of coefficient of friction mu =0.4 .Find the minimum time in which a distance of 400m can be covered. The car start from rest and finally comes to rest.