Compute the minimum force needed to open the jar

Reference no: EM13656665

To loosen the lid on a jar of jam 8.9 centimeter in diameter a torque of 8.0 N•m must be applied to the circumference of the lid. If a jar wrench whose handle extends 12 cm from the center of the jar is attached to the lid, compute the minimum force needed to open the jar?

Reference no: EM13656665

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