A wheel (radius 0.350 m) starts from rest and rotates with a constant angular acceleration of 2.20 rad/s2. At the instant when the angular velocity is equal to 1.30 rad/s, what is the magnitude of the total linear acceleration (in m/s2) of a point on the rim of the wheel? Round your answer to 2 decimal places.

A wheel, initially at rest, starts and rotates trough an angle 100rad with a constant angular acceleration of 2rad/s. What is the angular speed of the wheel at the end of that 100 rad angular displacement? How long did it take the wheel to rotate trough first 50rad?

A cylinder spins along its symmetry axis at 20 rad/s and linearly slows down to a stop over 2 seconds. What is its angular acceleration and angular displacement?

A wheel rotates with a constant angular acceleration of 2.00 rad/s2. If the angular speed of the wheel is 2.90 rad/s at t = 0, how many revolutions has the wheel gone through after 2.00 s?

A rotating wheel requires 7.00 s to rotate 26.0 revolutions. Its angular velocity at the end of the 7.00-s interval is 96.0 rad/s. What is the constant angular acceleration (in rad/s) of the wheel?

A ball rolling down a ramp accelerates steadily from 1.5 rad/s to 5.5 rad/s at an angular acceleration of .50 rad/s^2. What total angular distance does it travel in this time? ____ rad (two significant figures- round to the ones place)

An optical disk drive in a computer can spin a disk at up to 10,000 rpm. If a particular disk is spun at 6170 rpm while it is being read, and then is allowed to come to rest over 0.368 s, what is the magnitude of the average angular acceleration of the disk?

A rotating wheel requires 4.66 s to rotate through 45.9 rev. It’s angular speed at the end of the 4.66s interval is 66.2 rad/s. What is its constant angular acceleration? Assume the angular acceleration has the same sign as the angular velocity. Answer in units of rad/s^2.

The disk starts at wo = 2 rad/s when 0 = 0, and is given an angular acceleration a = (0.30) rad/s², where is in radians. (Figure 1) Figure 0.4 m P 1 of 1 Part A Determine the magnitude of the normal component of acceleration of a point P on the rim of the disk when 0 = 1 rev. Express your answer to three significant figures and include the appropriate units. an = LUI Part B xa 20.5 Submit μA xa at = 1.51 Xb Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Provide Feedback مرات b Determine the magnitude of the tangential component of acceleration of a point P on the rim of the disk when 0 = 1 rev. Express your answer to three significant figures and include the appropriate units. μA Xb X.10n m a b ? m X.10n X X Previous Answers Request Answer ? X Incorrect; Try Again; 5 attempts remaining

A rotating wheel requires 9.00 s to rotate 27.0 revolutions. Its angular velocity at the end of the 9.00-s interval is 99.0 rad/s. What is the constant angular acceleration (in rad/s) of the wheel?