1)A seesaw with the two masses m1 and m2 is balanced. If m2=40 kg is 175 cm away from the pivot, how far is m1=28 kg fr

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answerhappygod
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1)A seesaw with the two masses m1 and m2 is balanced. If m2=40 kg is 175 cm away from the pivot, how far is m1=28 kg fr

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1)A seesaw with the two masses m1 and m2 is balanced. If m2=40 kg is 175 cm away from the pivot, how far is m1=28 kg from the pivot?
2) Two children (m1=19 kg and m2=29 kg) are sitting at positions r1 and r2 respectively. What is the net torque acting on the system?
Group of answer choices
-12 Nm
+29 Nm
-10 Nm
0 Nm
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