Q.3 A set of four uniform rods of equal length are smoothly joined together to form...
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Q.3 A set of four uniform rods of equal length are smoothly joined together to form a rhombus OPQR, placed in a vertical plane. O rests on the horizontal plane with OQ being vertical. The ends P and R are joined together through a light string to keep the rhombus in shape such that MZPOQ = 0. Find the tension in the string joining P with R. Q.3 A set of four uniform rods of equal length are smoothly joined together to form a rhombus OPQR, placed in a vertical plane. O rests on the horizontal plane with OQ being vertical. The ends P and R are joined together through a light string to keep the rhombus in shape such that MZPOQ = 0. Find the tension in the string joining P with R.
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