'C' is a uniform cylinder to which a rod 'AB' is pinned at 'A' and the other end of the rod 'B' is moving along a vertical wall as shown in fig.

1.2kviews

written 8.3 years ago by

teamques10 ★ 69k

modified 3.2 years ago by

pedsangini276 • 4.8k

If the end 'B' of the rod is moving upward along the wall at the speed of 3.3 m/s find angular velocity of the cylinder assuming that it is rolling without slipping.

Mumbai University > FE > Sem 1 > Engineering Mechanics

Marks : 06

Years : DEC 2013

engineering mechanics

ADD COMMENT EDIT

1 Answer

32views

written 8.3 years ago by

teamques10 ★ 69k

enter image description here

Considering rod AB

$WAB= VB/IB \\ = 3.3/1.3 \cos30 \\ = 2.93 rad/s$

Now, $VA = WAB . IA \\ = 2.93 * 1.3 \sin 30 = 1.905 m/s$

Now, As cylinder C is rolling without slipping, its ICR lies at point of contact between cylinder and ground

$WC …

Create a free account to keep reading this post.

and 3 others joined a min ago.

ADD COMMENT EDIT

Please log in to add an answer.