From the following data calculate the radius of gyration of the connecting rod. mass of connecting rod = 1.5 Kg, length of wires = 1.25m, distance of wires to the rods = 0.12m Time for 20 oscillations = 40 secs.

From the following data calculate the radius of gyration of the connecting rod. mass of connecting rod = 1.5 Kg, length of wires = 1.25m, distance of wires to the rods = 0.12m Time for 20 oscillations = 40 secs. Correct Answer 107 mm

From the given data x=y= 0.12m T = 40/20 = 2 sec, f = 0.5sec Substituting the values into the bifilar expression we get Kg = 107 mm.
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