When the brakes in a car are applied, the frictional force force on the tyres is
-
A.
is a disadvantage because it is in the direction of the motion of the car -
B.
is a disadvantage because it is in the opposite direction of the motion of the car -
C.
is an advantage because it is in the direction of the motion of the car -
D.
is an advantage because it is in the opposite direction of the motion of the car