A point on the edge of a disk rotates around the center of the disk with an initial angular velocity of 3rad/s clockwise. The graph shows the point’s angular acceleration as a function of time. The positive direction is considered to be counterclockwise. All frictional forces are considered to be negligible.QuestionWhat is the angular displacement of the point after 10s?Responses57 radians57 radians63 radians63 radians270 radians270 radians330 radians

A point on the edge of a disk rotates around the center of the disk with an initial angular velocity of 3rad/s clockwise. The graph shows the point’s angular acceleration as a function of time. The positive direction is considered to be counterclockwise. All frictional forces are considered to be negligible.QuestionHow can the graph be used to determine the angular speed of the disk after 2s? Justify your selection.ResponsesDetermine the area bound by the line and the horizontal axis from 0s to 2s , because this area represents the final angular velocity of the point on disk.Determine the area bound by the line and the horizontal axis from 0 seconds to 2 seconds , because this area represents the final angular velocity of the point on disk.Determine the area bound by the line and the horizontal axis from 0s to 2s , because this area represents the change in the angular velocity of the point on disk.Determine the area bound by the line and the horizontal axis from 0 seconds to 2 seconds , because this area represents the change in the angular velocity of the point on disk.Determine the vertical-axis intercept, because this value represents the final angular velocity of the point on disk.Determine the vertical-axis intercept, because this value represents the final angular velocity of the point on disk.Determine the slope of the line, because this value represents the change in the angular velocity of the point on disk.

A wheel 20cm starts from rest and rotates about horizontal axis through the center with a constant acceleration of 0.5 radian/sec2. A point from the circumference is directly at the right of the center of the wheel. After the end of 2 seconds, find the angular displacement of the point.A. 1.5 radianB. 1.4 radianC. 1.3 radianD. 1 radian

A point on the rim of a 0.15-m-radius rotating disk has a centripetal acceleration of 5.0 m/s2. What is the angular speed of a point 0.075 m from the center of the disk?Select one:a.0.89 rad/sb.3.2 rad/sc.5.8 rad/sd.1.6 rad/s

A uniform disk with mass 41.0 kgkg and radius 0.220 mm is pivoted at its center about a horizontal, frictionless axle that is stationary. The disk is initially at rest, and then a constant force 29.5 NN is applied tangent to the rim of the disk.Part AWhat is the magnitude v𝑣 of the tangential velocity of a point on the rim of the disk after the disk has turned through 0.190 revolution?Express your answer with the appropriate units.Activate to select the appropriates template from the following choices. Operate up and down arrow for selection and press enter to choose the input value typeActivate to select the appropriates symbol from the following choices. Operate up and down arrow for selection and press enter to choose the input value typeActivate to select the appropriates symbol from the following choices. Operate up and down arrow for selection and press enter to choose the input value typev𝑣 =ratnothing

A Ferris wheel, rotating initially at an angular speed of 0.50 rad/s, accelerates over a 4.0-s interval at a rate of 0.10 rad/s2. What angular displacement does the Ferris wheel undergo in this 7.00-s interval?Select one:a.0.80 radb.2.80 radc.2.20 radd.3.60 rade.​2.40 rad