Two masses M₁ and M₂ hang on an ideal Atwood machine. When M₂=2M₁ the acceleration is a₁; when M₂=3M₁ it is a₂. The ratio a₁/a₂ is:
Physics · Newtons law of motion and Friction · simple pulley problem
Two masses M₁ and M₂ hang on an ideal Atwood machine. When M₂=2M₁ the acceleration is a₁; when M₂=3M₁ it is a₂. The ratio a₁/a₂ is:
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