Crey | Two concentric shells of different masses m1 and m2 are having a sliding particle of mass m. The forces on the particle at position A, B and C are 0, Gm₁/r₂², G(m₁+m₂)m/r₁², Gm₂/r₂², 0 , Gm₁/r₁², G(m₁+m₂)m/r₁², Gm₂/r₂², 0, G(m₁+m₂)m/r₁², Gm₁/r₂², 0

Question

Two concentric shells of different masses m1 and m2 are having a sliding particle of mass m. The forces on the particle at position A, B and C are

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