A block of mass 20 kg is moved with constant velocity along

Last updated: 6/10/2023

A block of mass 20 kg is moved with constant velocity along an inclined plane of inclination 37 with help of a force of constant power 50 W If the coefficient of kinetic friction between block and surface is 0 25 then what fraction of power is used against gravity 1 3 4 2 1 4 3 2 4 10