The two masses m1=4kg and m2=7kg are connected by a massless string passing through a massless pulley as shown in the figure below. If the system is released from rest when m1 is on the ground and m2 is h=1.3m above the ground, determine the speed of m2 right before it hits the ground in units of m/s.Take g=9.8m/s2 and round off your answer to one decimal place.

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