Saturday

April 19, 2014

April 19, 2014

Posted by **Chan** on Sunday, November 15, 2009 at 1:33am.

Question:The tires on a new compact car have a diameter of 2.0 ft and are warranted for 62,000 miles.

(a) Determine the angle (in radians) through which one of these tires will rotate during the warranty period.

- physic -
**drwls**, Sunday, November 15, 2009 at 1:46amEach revolution moves the car pi*D = 6.283 feet

62000 miles is 327,360,000 feet

The number of revolutions is 5.210*10^7.

The number of radians is 2 pi times that... over 300 million

**Related Questions**

physic - Hi! could you help this problem please try so many time but, the answer...

physics - The tires of a car make 58 revolutions as the car reduces its speed ...

physics help please!!! - The tires of a car make 63 revolutions as the car ...

physics help! - The tires of a car make 63 revolutions as the car reduces its ...

physic - Hi!Need help please. Question:A car initially traveling at 24.0 m/s ...

Math - Kyle has five tires but only uses four at a time on his car. He has ...

physics - A car traveling 50 m/s has tires tires that with radii of 0.25 m. The ...

physics - An automobile traveling at 50.0 km/h has tires of 100.0 cm diameter. (...

Physics - A 1900 car starts from rest and drives around a flat 50--diameter ...

mit math - Odometer. A Ford SUV comes standard with rims (which correspondes to ...