أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
A. condition of road surface
B. condition of the tyres
C. presence of the show moisture
D. all the above
D. all the above
Roads have a variety of friction level, so it can effect the efficiency of brakes.
Tyres from different brands have different skiding and abrasion properties and also the design of tyre tread, its contact area to road surface and the condition is important in calculating the overall efficiency of brakes of vehicle.
moisture is also an important parameter to consider.
