Question 1 L 8 m The signpost pictured at left consists of a pole (length x), connected to a wall with a hinge, and supp
Posted: Tue Jul 12, 2022 1:35 pm
Question 1 L 8 m The signpost pictured at left consists of a pole (length x), connected to a wall with a hinge, and supported by a perfectly horizontal rope. At its end hangs a sign (mass m) - it is the only part of the signpost with any significant mass. What is the tension 7 in the rope? Remember: If you calculate torque you must state where your pivot point is