C 3 54 In figure 3 127 a and 3 127 b AC DG and GF are fixed

Last updated: 6/11/2023

C 3 54 In figure 3 127 a and 3 127 b AC DG and GF are fixed inclined planes BC EF x and AB DF y A small block of mass M is released from rest form the point A It slides down AC and reaches C with a speed Ve the same block is released from rest from point D It slides down DGF and reaches the point F with speed V The coefficients of kinetic friction between the block and both the surfaces AC and GDF are u Calculate Vand V A y B a D y E Figure 3 127 Ans Vc 2g y Hx Vr 2g y x b F