Multiple Choice
The disk in a DVD player has an angular velocity of 8.0 rad/s when it is turned off. The disk comes to rest 2.5 s after being turned off. Through how many radians does the disk rotate after being turned off? Assume constant angular acceleration.
A) 12 rad
B) 8.0 rad
C) 10 rad
D) 16 rad
E) 6.8 rad
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q2: Four identical particles (mass of each =
Q3: A uniform rod (mass = 2.0
Q4: Which of the following diagrams shows the
Q5: Refer to Exhibit 9-1 below.Exhibit 9-1 The
Q6: A uniform sphere of radius R
Q7: A thin uniform rod (length =
Q8: A uniform cylinder of radius R,
Q10: Refer to Exhibit 9-1 below.Exhibit 9-1
Q11: A wheel rotates about a fixed axis
Q108: Three particles,each of which has a mass