Sum no. 14
Dear Student,
Please find below the solution to the asked query:
Given that the force on the left side of O is F = 150 g f. This force is acting at a distance of 40 cm from O.
Therefore, the Anti clock wise torque is,
Now the force on the right hand side to O is 250 gf and this force is acting at a distance of 20 cm. Therefore, the clockwise direction is,
Therefore, the difference of the torques is,
If the rod has to be balanced, then the extra force of 100 gf has to apply at a distance x on the right hand side to O. Therefore,
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