Kashte Krishna posted an Question
September 11, 2020 • 00:22 am 30 points
  • IIT JAM
  • Physics (PH)

Cases of smooth pulley case-1: let two bodies of masses m, and m, respectively are connected by a linhe : cfrina nassina over a massless smooth pulley. it m, nm

Cases of Smooth Pulley Case-1: Let two bodies of masses m, and m, respectively are connected by a linhe : cfrina nassina over a massless smooth pulley. IT m, nm, nen mass m, moves downwarde by -extensible ds and mass m, moves upwards. Equation of motion For body A, m,g - T = m,a For body B, T m.g = ma Solving these equations, we get m2g a m, +m2 B 2m.m T -g and m, +m2 m.g A The reaction at the pulley m,g 4m.m R 2T g m,+mM2 Fig. lieht otrina resis Case-2: Let us consider tha cao

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  • Shivam kumar agrawal

    dekh...since ye massless pulley h to tension dono side T ho jyega...tu kisi v direction me accleration maan le...agar accleration positive aaya to smjh jaa tera assumption sahi h....aur pulley rest pe h to uspe net force T+T =2T ho jyga

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