4 First decreases then increases 12 12 Block A and B is

Last updated: 6/11/2023

4 First decreases then increases 12 12 Block A and B is connected with string as shown in the figure Coefficient of kinetic friction between block A of mass 4 kg and fixed inclined plane is If the block A is moving up the plane with constant speed then mass of block B is approximately 1 2 Kg 3 2 5 kg Akg 30 2 1 Kg 4 3 7 Kg 4 fegen k and yek a na na nez v g of a site faza ara afazita 1 2 Kg 3 2 5 Kg 4kg 30 2 1 Kg 4 3 7 Kg