Question
Tires on a car have a diameter of 2 ft and are warranted for 60 000 miles. a) Determine the angle (in radians) through which one of these tires will rotate during the warranty period. b) How m,any revolutions of the tire are equivalent to your answer in, part a)? i have drawn a tire with the diameter and the Centripetal Acceleration.
Answers
in one revolution the tire goes 2 pi r = pi D feet = pi (2) feet
which is (2 pi/5280)miles
(2 pi/5280)n = 60,000 miles (part b)
2 pi n = number of radians (part a)
which is (2 pi/5280)miles
(2 pi/5280)n = 60,000 miles (part b)
2 pi n = number of radians (part a)
Related Questions
Hi! could you help this problem please try so many time but, the answer is not correct.
Question:Th...
Hi! could you help this problem please try so many time but, the answer is not correct.
Question:T...
An automobile traveling at 50.0 km/h has tires of 100.0 cm diameter.
(a) What is the angular speed...
The tires of a car make 58 revolutions as the car reduces its speed uniformly from 92 to 33 . The t...