A bicycle wheel has a radius r = 0.21 m and rotates at a constant frequency of f = 89 rev/min. r = 0.21 m f = 89 rev/min Calculate the period of rotation of the wheel T in seconds.  T =  What is the tangential speed of a point on the wheel's outer edge in m/s?  v =

A disk 8.08 cm in radius rotates at a constant rate of 1 150 rev/min about its central axis. (a) Determine its angular speed. X Note that 1150 rev/min is an angular speed, but the problem asks for different units. rad/s (b) Determine the tangential speed at a point 3.02 cm from its center. What is the relationship between angular speed and tangential speed? m/s (c) Determine the radial acceleration of a point on the rim. magnitude direction Note that the radial acceleration is also called centripetal acceleration. km/s² toward the center (d) Determine the total distance a point on the rim moves in 1.96 s. × You appear to have correctly calculated this distance using your incorrect value from part (b). m

A wheel of radius 1.0 m is rotating with a constantangular speed, ω, of 2.0 rad/s. What is the linear speed,v, of a point on the wheel's rim?A) 0.50 m/sB) 1.0 m/sC) 2.0 m/sD) 4.0 m/s

A bike with wheels of diameter of 26.0 inches has a rotational velocity of 33.2 rad/sec. What is the wheel’s tangential speed?