3/40 The uniform bar OC of length L pivots freely about a horizontal axis through O. If the spring of modulus k is unstr

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3 40 The Uniform Bar Oc Of Length L Pivots Freely About A Horizontal Axis Through O If The Spring Of Modulus K Is Unstr 1 (246.28 KiB) Viewed 45 times

3 40 The Uniform Bar Oc Of Length L Pivots Freely About A Horizontal Axis Through O If The Spring Of Modulus K Is Unstr 2 (4.19 KiB) Viewed 45 times

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3/40 The uniform bar OC of length L pivots freely about a horizontal axis through O. If the spring of modulus k is unstretched when C is coincident with A, determine the tension T required to hold the bar in the 45° posi- tion shown. The diameter of the small pulley at D is negligible. T D L/2 45° B 30° L/2 m с A PROBLEM 3/40
3/40 T = 0.1176kL + 0.366mg