Is it true that the distance travelled by a circular wheel of diameter d cm in one revolution is \[2d\] cm? Why?
Is it true that the distance travelled by a circular wheel of diameter d cm in one revolution is \[2d\] cm? Why?

The given statement is False
Explanation:
We know that,
Circumference of the circle = \[2\pi d\](d is the diameter of the circle).
Thus, the statement is false