In the nested-pulley arrangement shown, accelerations of masses m₁,m₂,m₃,m₄ are a₁,a₂,a₃,a₄. Which constraint relation is correct?

Physics · Newtons law of motion and Friction · constrain motion and newton second law in constrain motion

JEE Mains

In the nested-pulley arrangement shown, accelerations of masses m₁,m₂,m₃,m₄ are a₁,a₂,a₃,a₄. Which constraint relation is correct?

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