Hello listen listen listen...solve this please
Answers
Explanation:
B is the answer....................
Answer:
Option "B" (The centripetal force upon him is greater than limiting friction)
Explanation:
The limiting friction is not sufficient to supply the centripetal force needed to get round the track at the speed the cyclist is trying to go.
The friction force inwards ( as the bike leans over, the tyres try to push outwards and the friction between them and the track pushes inwards ) IS the centripetal force that makes the bike change direction ( go in a circle ). If the friction isn't big enough to force the bike to make the turn, then the cyclist will skid out.
So b. is the expected answer but it is very misleading in the way it is phrased ( and I would say that it is written by someone who doesn't really grasp the topic.