30 A light block P on a horizontal tabletop placed

Last updated: 6/12/2023

30 A light block P on a horizontal tabletop placed equidistant from the pulleys supports a load with the help of a cord as shown in the figure If the minimum and the maximum forces applied by hand to keep the system in equilibrium are Fmin 40 N and Fmax 90 N calculate mass m of the load Acceleration due to gravity g 10 m s P