Problem 3 A uniform beam of length 3.00 m and mass 115 kg is connected to a hinge at one end. The beam is angled at 23.0', and is supported by a horizontal rope which is attached to the beam 2.00m from the hinge. The diagram below shows the system, which in static equilibrium.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Problem 3
A uniform beam of length 3.00 m and mass 115 kg is connected to a hinge at one end.
The beam is angled at 23.0", and is supported by a horizontal rope which is attached to
the beam 2.00 m from the hinge. The diagram below shows the system, which in static
equilibrium.
(a) Find the tension in the
rope, in Newtons (N).
23.0
2.00
(b) Find the magnitude of the force (in N) that the hinge exerts on the beam.
Transcribed Image Text:Problem 3 A uniform beam of length 3.00 m and mass 115 kg is connected to a hinge at one end. The beam is angled at 23.0", and is supported by a horizontal rope which is attached to the beam 2.00 m from the hinge. The diagram below shows the system, which in static equilibrium. (a) Find the tension in the rope, in Newtons (N). 23.0 2.00 (b) Find the magnitude of the force (in N) that the hinge exerts on the beam.
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