Is it true that the distance traveled by a circular wheel of diameter d cm in one revolution is 2?d cm?
Dear student,
False Because the distance travelled by the wheel in one revolution is equal to its circumference i.e., πd. i.e., π(2r) = 2 πr = Circumference of wheel [∵d = 2r]
Regards
False Because the distance travelled by the wheel in one revolution is equal to its circumference i.e., πd. i.e., π(2r) = 2 πr = Circumference of wheel [∵d = 2r]
Regards