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1. A beam of negligible mass and a length of 1 m balances two masses m1 = 16.0000 kg and m2 = 8.0000 kg. The
1. A beam of negligible mass and a length of 1 m balances two masses m1 = 16.0000 kg and m2 = 8.0000 kg. The distance of m, from the fulcrum is 22.0000 cm. Let the distance of my from the fulcrum be d2. m2 N mag mig (a) For first condition equilibrium is O m18=mg ON=0. O N-mig-m28=0. O N+m18-m28=0. O N-m18+m28=0. (b) Match the directions of rotations induced by the forces about the fulcrum: A. N B. m19 C. m2g (c) Match the directions of rotations induced by the forces about the left end. A. N B. m19 C. m2g (d) If you calculate the net torque about the fulcrum fulcrumand then about the the left end Theft then for the beam in equilibrium, which relation is true? O Torque about the fulcrum and torque about the left end should be zero O Torque about the fulcrum should be greater than torque about the left end O Torque about the fulcrum should be less than torque about the left end (e) Calculate d2. d2 = [ cm Note: This question has 7 attempts
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