Question

when a bicycle is in motion, the force of friction exerted by the ground on the two wheels is such that it acts

a] in the backward direction on front wheel and in the forward directionon the rear wheel

b] in the forward direction on front wheel and in the backward direction on the rear wheel

c] in the forward direction on both front wheel and the rear wheel

d] none of these

plz tell the answer and explain it

Answer 1

we know that friction oppose motion of an object.so, it act in backward direction on both front and rear wheels.
so, the correct answer is (d).....

hope it helps you....

Answer 2

the answer is in the backward direction on front wheel and in the forward directionon the rear wheel

pls mark as brainlist