Physics - Circular motion?

Question

How does leaning inwards towards the centre of the circular motion for a cyclist prevent him from slipping?

Answer 1

When the cyclist takes a turn he leans inwards his normal reaction with the road will have two components. One is vertically downwards and the other is horizontally inwards. This horizontal component will; act as a centripetal force which keeps the cyclist in the circular track. from slipping

Answer 2

If the cyclist leans in, but maintains his speed, the centrifugal force will increase. This actually makes it easier to slip. The real reason is that if the cycle is vertical, the only force against the road is the weight of the cycle and rider. By leaning in, the cyclist directs some of the centrifugal force toward the road, increasing the frictional force, which helps prevent slipping.

Answer 3

centripetal force (like when you're moving in a circle) is equal to (mv^2)/r if the cyclist leans in, he's closer to the center which makes r (the radius or distance to the center) smaller, making the proportion of the force larger. the more force, the better it stays in motion.