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. A spring loaded governor of Wilson-Hartnell type is shown in fig. Two balls each of mass 6kg are connected by two spring. A speed of the governor is 600 r.p.m. in its mean position. Theradius of the governor ball is 150 mm. The tension in each of the spring A is 1300 N. Find the tension in the spring B for this position. Find the necessary stiffness of the spring B if the speed is 630 r.p.m. when the sleeve moves up 20 mm from mean position and if stiffness of each spring A is 10kN/m |
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Answer» Don't KNOW And it is not of my CLASS |
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