A disk with a radius of 1.5 m whose moment of inertia is 34 kg · m2 is caused to rotate by a force of 160 N tangent to the circumference.The angular acceleration of the disk is approximately
A) 0.14 rad/s2
B) 0.23 rad/s2
C) 4.4 rad/s2
D) 7.1 rad/s2
E) 23 rad/s2
Correct Answer:
Verified
Q67: Water is drawn from a well
Q68: A solid uniform sphere has a density
Q69: A solid disk (I =
Q70: A disc is free to rotate
Q71: A wheel slows from 20 rad/s to
Q73: A solid cylinder has a moment of
Q74: A uniform disk (Io = ½ mR2)of
Q75: Torque is defined as
A)a force tending to
Q76: Two small masses,mA = 4.0
Q77: A 7.00-kg mass and a 4.00-kg mass
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents