Question: The system below is in balance. In the CB string, the force modulus is 2400 N. The mass suspended from point D is 60

The system below is in balance. In the CB string, the force modulus is 2400 N. The mass suspended from point D is 60 kg. The centre of mass of the rod shall be 2,0 m from point A. wwwwww B 0.5 m D 3 m 1 m A a) Write the force CB as components. b) What are the three directing angles of tension CB? (c) What is the moment of force of tension CB with respect to point A? (d) What is the moment of force of the 60 kg sprung mass in relation to point A? (e) Using the rotation equilibrium about the y-axis, determine the mass of the rod? (f) What is the z-component of the force exerted by the pivot on the rod at point A? g) The attachment of the rod to the wall (A on the diagram) prevents the translation of the rod along each axis. Does this system have another function? Justify.

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Lets address each part of the problem systematically a Write the force CB as components Assuming the rod is horizontal and point C is where the string CB attaches we can resolve the tension TCB into i... View full answer

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