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Hello guys, in this problem we have a uniform beam.
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It is given that mass of the beam equals 2 kilograms.
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One end is attached to a vertical fold and the other end is supported by a cable.
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On that end, a mass is suspended.
00:19
The mass equals 1 keach.
00:22
If the angle made by cable, supporting cable with the length of the beam is 30 degrees, we have to find out the tension.
00:32
The cable.
00:34
For this we need to draw the free body diagram.
00:37
The tension in the cable is t.
00:40
It acts along the length of the cable.
00:44
The weight of the hanging mass act in the vertical downward direction.
00:48
It equals mass times acceleration due to gravity...