ass 0.50 kg iets L1. A rod of length 1.0 m and mass 0.50 kg is attached at its base to a wall with a hinge. A bolt of negligible radius and mass 0.15 kg is threaded through the rod at a distance d=0.80 Im from the base of the rod as shown. A support wire extends horizontally from the wall to the tip of the rod, holding the rod in a static equilibrium angle of 0o = 30° with respect to the horizontal. 20051 19100 ori de no zgmu bro aib sri to mn Wire 00 d SIM Rod to smo (8 (M+Simm ( Bolt (Sml-SIM)\m£ (G a) Given the rod is in equilibrium, what tension is in the wire? As part of your solution, draw a FBD of the rod including all forces that act on the rod and the position at which the forces act. Include a coordinate system. b) The wire is now cut and the rod (and bolt) begin to swing freely downward from the aschinge. What will be the angular acceleration of the rod about the hinge at the moment me just after the wire is cut?

ass 0.50 kg iets L1. A rod of length 1.0 m and mass 0.50 kg is attached at its base to a wall with a hinge. A bolt of negligible radius and mass 0.15 kg is threaded through the rod at a distance d=0.80 Im from the base of the rod as shown. A support wire extends horizontally from the wall to the tip of the rod, holding the rod in a static equilibrium angle of 0o = 30° with respect to the horizontal. 20051 19100 ori de no zgmu bro aib sri to mn Wire 00 d SIM Rod to smo (8 (M+Simm ( Bolt (Sml-SIM)\m£ (G a) Given the rod is in equilibrium, what tension is in the wire? As part of your solution, draw a FBD of the rod including all forces that act on the rod and the position at which the forces act. Include a coordinate system. b) The wire is now cut and the rod (and bolt) begin to swing freely downward from the aschinge. What will be the angular acceleration of the rod about the hinge at the moment me just after the wire is cut?

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter8: Rotational Motion

Section: Chapter Questions

Problem 90A

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