Two blocks, M₁ and M₂, are connected by a massless string that passes over a massless pulley. M₁ has a mass of 2.25 kg and is on an incline of angle 0₁1 = 42.5° that has a coefficient of kinetic friction ₁ = 0.205. M₂ has a mass of 7.55 kg and is on an incline of angle 02 = 32.5° that has a coefficient of kinetic friction ₂ = 0.105. The figure illustrates the configuration. M₁ μ₁ M₂ Find the magnitude a2 of the acceleration of block M₂. μ₂ The two-block system is in motion, with block M₂ sliding down the ramp. a₂ = m/s²

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Chapter1: Units, Trigonometry. And Vectors
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Two blocks, M₁ and M₂, are connected by a massless string that passes over a massless pulley. M₁ has a mass of 2.25 kg and is
on an incline of angle 0₁ = 42.5° that has a coefficient of kinetic friction µ₁ = 0.205. M₂ has a mass of 7.55 kg and is on an
incline of angle 02 = 32.5° that has a coefficient of kinetic friction μ₂ = 0.105. The figure illustrates the configuration.
0₁
M₁
μ₁
M₂
Find the magnitude a2 of the acceleration of block M₂.
f₂
The two-block system is in motion, with block M₂ sliding down the ramp.
a₂ =
m/s²
Transcribed Image Text:Two blocks, M₁ and M₂, are connected by a massless string that passes over a massless pulley. M₁ has a mass of 2.25 kg and is on an incline of angle 0₁ = 42.5° that has a coefficient of kinetic friction µ₁ = 0.205. M₂ has a mass of 7.55 kg and is on an incline of angle 02 = 32.5° that has a coefficient of kinetic friction μ₂ = 0.105. The figure illustrates the configuration. 0₁ M₁ μ₁ M₂ Find the magnitude a2 of the acceleration of block M₂. f₂ The two-block system is in motion, with block M₂ sliding down the ramp. a₂ = m/s²
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