Physics Name Period Torque Worksheet 1. a. Calculate the torque produced by a 75-N perpendicular force at the end of a 0.2-m long wrench. b. Calculate the torque produced by the same 75-N force when a pipe extends the length of the wrench to 0.5 m. 6 m 2. Two children are sitting on a see-saw, as shown. Calculate the distance the 500-N child should sit from the fulcrum (pivot) to balance the see-saw. 300 N 500 N 3. Suppose that a meterstick is supported at the center, and a 20-N block is hung at the 80-cm mark. 20 40 60 80 100 Another block of unknown weight just balances the system when it is hung at the 10-cm mark. What is ? N 40 N the weight of the second block