Question

why are curved roads banked ?​

Answer 1

Answer:

If the road is level (or horizontal road), the necessary centripetal force is the force of static friction between the car tyres and the road surface. ... Thus, every car can be safely driven on such a banked curve at certain optimum speed, without depending on friction. Hence, a road should be properly banked at a bend.

Answer 2

Answer:

it like helps in taking turns in a greater speed compartively to a normal road like if you see in a bike race instead of turning like a normal streat they bend the bike towards the turn

Explanation: