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a rectangular block with mass m1= 220kg and length l=0.54m is placed on a pivot point...

a rectangular block with mass m1= 220kg and length l=0.54m is placed on a pivot point at a distance x=0.20L. The block is connected by a lightweight wire to an object with mass m2 via pulley. What is the mass m2 knowing that the system is in equilibrium?

a.49kg

b.83kg

c.96kg

d.111kg

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