Suppose the angular velocity of a disk of radius R = 6 cm increases uniformly from...
Suppose the angular velocity of a disk of radius R-6 cm increases uniformly from 14 rad/s to 24 rad/s in 0.04 s. What is the magnitude of the TOTAL acceleration of a point on rim of the disk when the angular velocity is 24 rad/s? O 0.15 m/s2 38 m/s2 15 m/s2 O 0.18 m/s2 35 m/s2 O 50 m/s2 N O 3 m/s2 200 m/s2 O 0.72 m/s2
Suppose the angular velocity of a disk of radius R = 6 cm increases uniformly from 14 rad/s to 24 rad/s in 0.04 s. What is the magnitude of the TOTAL acceleration of a point on rim of the disk when the angular velocity is 24 rad/s? O 0.18 m/s2 0 38 m/s2 O 0.15 m/s2 O 35 m/s2 200 m/s2 O 50 m/s2 O 0.72 m/s2 o 15 m/s2 O 3 m/s2 A simple pendulum (mass on a string)...
Question 10 8 pts Suppose the angular velocity of a disk of radius R = 6 cm increases uniformly from 14 rad/s to 24 rad/s in 0.04 s. What is the magnitude of the TOTAL acceleration of a point on rim of the disk when the angular velocity is 24 rad/s? 200 m/s2 0.18 m/s2 O 35 m/s2 50 m/s2 38 m/s2 15 m/s2 O 0.15 m/s2 O 3 m/s2 O 0.72 m/s2
. Question 9 4 pts Suppose a disk of radius R = 6 cm is rotating with an angular velocity w = 7 rad/s. What is the speed of a point on the rim of the disk? 200 m/s O 0.84 m/s 14 m/s - 168 m/s O 42 m/s O 0.42 m/s 1.68 m/s 0.06 m/s 0.72 m/s Question 10 4 pts Suppose the angular velocity of a disk of radius R = 6 cm increases uniformly from 14...
Suppose a disk of radius R = 6 cm is rotating with an angular velocity w = 7 rad/s. What is the speed of a point on the rim of the disk? O 168 m/s 42 m/s O 0.06 m/s 1.68 m/s O 200 m/s O 0.72 m/s O 0.42 m/s O 14 m/s 0.84 m/s
Question 9 8 pts Suppose a disk of radius R = 6 cm is rotating with an angular velocity w = 7 rad/s. What is the speed of a point on the rim of the disk? O 14 m/s O 0.42 m/s O 0.84 m/s 42 m/s O 1.68 m/s 200 m/s 168 m/s 0.06 m/s 0.72 m/s
Question Seekord on setting with ananar velocity Trade What is the speed of a point on the rim of the dat 0.72 ms 0.42m's B4m 14 158 ms 100m 0.06 m 200m Question 10 Suppose the angalar velocity of a disk of radius R-6 on increases uniformly from 14 radis to 24 rad's in 0.04s What is the magnitude of the TOTAL acceleration of a point on rim of the disk when the angular velocity is 24 rad/s! 200 mx?...
D Question 9 8 pts Suppose a disk of radius R = 6 cm is rotating with an angular velocity w = 7 rad/s. What is the speed of a point on the rim of the disk? O 0.84 m/s O 0.06 m/s O 200 m/s O 1.68 m/s O 168 m/s ho O 0.72 m/s O 42 m/s O 0.42 m/s 014 m/s
A 36.2-cm diameter disk rotates with a constant angular acceleration of 2.8 rad/s2. It starts from rest at t = 0, and a line drawn from the center of the disk to a point P on the rim of the disk makes an angle of 57.3° with the positive x-axis at this time. (a) Find the angular speed of the wheel at t = 2.30 s. rad/s (b) Find the linear velocity and tangential acceleration of P at t =...
A 40.0-cm diameter disk rotates with a constant angular acceleration of 2.70 rad/s2. It starts from rest at t 0, and a line drawn from the center of the disk to a point P on the rim of the disk makes an angle of 57.3° with the positive x-axis at this time. (a) At t 2.50 s, find the angular speed of the wheel. rad/s (b) At t 2.50 s, find the magnitude of the linear velocity and tangential acceleration...