Figure shows a weight of 30 kg suspended at one end and
a weight of 70 kg at the other end of a cord passing over a
pulley. Neglecting weight of rope and pulley, find the
acceleration of the system and tension in the cord (g = 10
m/s^2)
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● Points to be noted before solving....
- tension will be same throughout whole string...same string same tension
- same string both objects will move together as a system so they'll have same acceleration
- net force = Fdriving-Fopposing=ma
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