Using a conditional expression, write a statement that increments num_users if update_direction is 3, otherwise decrements num_users. sample output with inputs: 8 3 new value is: 9

Aplate clutch has a single pair of mating friction surfaces 250-mm od by 175-mm id. the mean value of the coefficient of friction is 0.30, and the actuating force is 4 kn. a) find the maximum pressure and the torque capacity using the uniform-wear model. b) find the maximum pressure and the torque capacity using the uniform-pressure model.