A bus starts from rest and travels a distance s along a straight horizontal road.The coefficient of static and kinetic friction between the road and tyres are us and uk respectively.The minimum time of travel is proportional to :
Please explain d ans in detail:
1) root uk
2) 1/ root us
3 us
4) 1/uk
Dear Student,
Here the coefficient of friction is the co efficient of static friction .
Regards
Here the coefficient of friction is the co efficient of static friction .
Regards