Ask a New Question

Question

a car has wheel of radius 0.3m and is traveling at a speed of 36m\s. calculate the angular speed of the wheel
8 years ago

Answers

Steve
the circumference of the wheel is 0.6π
so, since there are 2π radians per revolution, the angular speed is

36 / 0.6π * 2π = 120 rad/s
8 years ago
Alankrit
Put v= rw
36=0.3 w
w = 120rad/sec
7 years ago

Related Questions

A wheel with a radius of 13 rolls along level ground and makes 4 1/2 revolutions per second. Assumi... The radius of a wheel is 7 cm. In covering 44 km, how many revolutions will it make? Given the radius of a wheel is 12inches and the angular speed is measured to be 3pie/4 radiant per s... A wheel has a radius of 4.56 m. How far (path length) does a point on the circumference travel if th... A wheel has a radius of 3.5 m. How far (path length) does a point on the circumference travel if the... A car with a wheel of radius 14 inches is moving with a speed of 55 mph. Find the angular speed of t... A wheel has radius 30 cm.It rolls along the ground toward a tack that is 58cm from the point where t... A wheel has a radius of 3.1 m. How far (path length) does a point on the circumference travel if the... A wheel has a radius of 5.22 m. a.) How far (path length) does a point on the circumference travel... A wheel has a radius of 100 cm. How far (path length) in meters does a point on the circumference tr...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use