engineering recuitment GATE ME 2023-24 Test Series Design of Machine Elements Brakes Types of Brakes
A wheel of radius 0.5 m rotates under a moment of 2000 N-m as shown in the figure. A block brake is used to stop the wheel. If the coefficient of static friction between the wheel and the block brake is 0.3, the smallest force of P in N required to stop the wheel is _____.
Enter numerical value using the virtual keypad. Round off where necessary.