Question

Wheel is made circular because it

a. minimizes friction
b. increases friction
c. decreases pressure on the road
d. increases area of contact with the road​

Answer 1

Answer:

b no is the correct answer

Answer 2

Answer:

When a system is in motion, two different principle types of friction act on it that is sliding and rolling friction. Rolling friction is always smaller than sliding friction. This is the reason, the wheels of automobiles are made circular in shape. ... This would have causedmore friction and resistance to automobiles.

Explanation:

A