engineering recuitment GATE ME 2023-24 Test Series Design of Machine Elements Brakes Types of Brakes
A simple block brake as shown in the figure provided a braking torque of 250 Nm. The brake drum rotates at 150 rpm and the coefficient of friction is 0.3. Determine the actuating force (in N) if it is applied at the end vertically downwards.
(All dimensions shown are in mm)
Enter numerical value using the virtual keypad. Round off where necessary.