What is the minimum stopping distance for a vehicle of mass m moving with speed v along a level road. If the coefficient of friction between the tyres and the road is `mu`

Options

A. `(v^(2))/(2 mug)`
B. `(2v^(2))/(mu g)`
C. `(v^(2))/(mug)`
D. none of these

Answer

A

Explanation

`0^(2)=V^(2)-2 mugs`
`rArr s=(V^(2))/(2 mug). (A)`