1129 PM Fri Oct 13 on. '5' 85% If] sfsujnstructurecom I 1 point Q A therapist examines the range of motion of an athlete's knee joint during rehabilitation from a knee injury. At full extension, the angle between the shank and thigh is 153 degrees. At full exion, the angle between the shank and thigh is 68 degrees. During the test, the thigh was held in a xed position and only the shank moved. The athlete took 855 ms to perform the same motion unassisted. How fast did the leg rotate? (Provide your numerical answer in rad/s, and round to 2 decimal places) Type your answer... Previous Next 1129 PM Fri Oct 13 on. '5' 85% If] sfsuinstructurecom I 1 point Q An ice skater performed a jump while spinning their body around the vertical axis with an angular velocity of 5.0 rad/s. Just before landing they outstretched the arms reducing their angular velocity to 1.6 rad/s. If the time from the beginning of the jump tojust before landing was 0.61 5, what was their average angular acceleration? (Provide your numerical answer in rad/52, and round to 2 decimal places) Type your answer... Previous Next