A triangular plate of uniform thickness and density is made to rotate about an axi
Channel: Doubtnut
Date: 2020-07-05

A triangular plate of uniform thickness and density is made to rotate about an axis perpendicular to the plane of the paper and (a) passing through A,(b) passing through B, by the application of  the same force, F, at C (midpoint of AB) as shown in the figure. The angular acceleration in both the cases will be the same.