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1.

You are asked to find the torque.

2.

You are given the force and lever arm.

3.

Use: = r F.

4.

4. Solve: = (-50 N)(0.3 m) = -15 Nm

Calculating a torque

A force of 50 newtons is applied to a wrench that is 30 centimeters long. Calculate the torque if the force is applied perpendicular to the wrench so the lever arm is 30 cm.

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