Two points `A` and `B` on a disc have velocities `v_1` and `v_2`, respectively, at some moment. Thei
Channel: Doubtnut
Date: 2020-01-19

Two points `A` and `B` on a disc have velocities `v_1` and `v_2`, respectively, at some moment. Their directions make angles `60^@` and `30^@` respectively, with the line of separation as shown in figure. The angular velocity of disc is : .