Two blocks with masses M₁ and M₂ are connected by a massless string that passes over a massless pulley as shown. M₁ has
Posted: Sat Jul 09, 2022 11:55 am
Two blocks with masses M₁ and M₂ are connected by a massless string that passes over a massless pulley as shown. M₁ has a mass of 2.25 kg and is on an incline of 0₁ = 45.5° with coefficient of kinetic friction μ₁ = = 0.205. M₂ has a mass of 7.85 kg and is on an incline of 0₂ = 31.5° with coefficient of kinetic friction μ₂ = 0.105. The two-block system is in motion with the block of mass M₂ sliding down the ramp. Find the magnitude a2 of the acceleration of M₂ down the incline. a2 = m/s²