NeuroEducation

Balanced Pulleys

Difficulty: Easy · Topics: Newton's Laws, Pulleys, Tension

Muvozanatdagi bloklar

In the pulley system shown, the block on the movable pulley has mass m 1 = 2.0 kg and the hanging block has mass m 2 = 1.0 kg.

physics "view":[-0.2,0.25,3.0,6.45],"alt":"Ceiling with a fixed pulley on the right and a movable pulley on the left; m1 hangs from the movable pulley, m2 hangs from the rope's free end.","items":["type":"ceiling","from":[-0.1,6.0],"to":[2.9,6.0],"depth":0.35,"type":"block","at":[1.88,4.7],"size":[0.12,1.2999999999999998],"fill":"grey","type":"pulley","at":[1.94,4.7],"r":0.42,"type":"pulley","at":[1.1,2.5],"r":0.42,"type":"line","from":[0.6800000000000002,6.0],"to":[0.6800000000000002,2.5],"width":1.7,"type":"arc","at":[1.1,2.5],"r":0.42,"from":180,"to":360,"width":1.7,"type":"line","from":[1.52,2.5],"to":[1.52,4.7],"width":1.7,"type":"arc","at":[1.94,4.7],"r":0.42,"from":0,"to":180,"width":1.7,"type":"line","from":[2.36,4.7],"to":[2.36,2.15],"width":1.7,"type":"line","from":[1.1,2.5],"to":[1.1,1.45],"width":1.7,"type":"block","at":[0.6800000000000002,0.7],"size":[0.84,0.75],"label":"m 1","type":"block","at":[1.94,1.4],"size":[0.84,0.75],"label":"m 2"],"scale":1.25

What is the acceleration of m 2, in m/s^2? Take g = 10 m/s^2.

Ko‘rsatilgan bloklar sistemasida qo‘zg‘aluvchan blokdagi yukning massasi m 1 = 2.0 kg, osilib turgan yukniki m 2 = 1.0 kg.

physics "view":[-0.2,0.25,3.0,6.45],"alt":"Ceiling with a fixed pulley on the right and a movable pulley on the left; m1 hangs from the movable pulley, m2 hangs from the rope's free end.","items":["type":"ceiling","from":[-0.1,6.0],"to":[2.9,6.0],"depth":0.35,"type":"block","at":[1.88,4.7],"size":[0.12,1.2999999999999998],"fill":"grey","type":"pulley","at":[1.94,4.7],"r":0.42,"type":"pulley","at":[1.1,2.5],"r":0.42,"type":"line","from":[0.6800000000000002,6.0],"to":[0.6800000000000002,2.5],"width":1.7,"type":"arc","at":[1.1,2.5],"r":0.42,"from":180,"to":360,"width":1.7,"type":"line","from":[1.52,2.5],"to":[1.52,4.7],"width":1.7,"type":"arc","at":[1.94,4.7],"r":0.42,"from":0,"to":180,"width":1.7,"type":"line","from":[2.36,4.7],"to":[2.36,2.15],"width":1.7,"type":"line","from":[1.1,2.5],"to":[1.1,1.45],"width":1.7,"type":"block","at":[0.6800000000000002,0.7],"size":[0.84,0.75],"label":"m 1","type":"block","at":[1.94,1.4],"size":[0.84,0.75],"label":"m 2"],"scale":1.25

m 2 ning tezlanishi necha m/s^2? g = 10 m/s^2 deb oling.

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