InterviewSolution
Saved Bookmarks
| 1. |
A wheel having a diameter of 3 m starts from restand accelerates uniformly to an angular velocityof 210 r.p.m. in 5 seconds. Angular accelerationof the wheel isradrad(A) 1.4T 2(B) 3.3mradrad(D) 1 . I π(C) 2.2Ts2. |
|
Answer» 4.4 rad/s is the answer. The option is missing! Instead of 1.4 rad/s, it is 4.4 rad/s |
|