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Sahay Sir > Question Answers > JEE Mains Physics 2002-2019 Solved Video Solutions > Chapter 10 - Oscillation and Waves > If a spring of stiffness ‘k’ is cut into two parts ‘A’ and ‘B’ of length lA : lB = 2 : 3, then the stiffness of spring ‘A’ is given by

If a spring of stiffness ‘k’ is cut into two parts ‘A’ and ‘B’ of length lA : lB = 2 : 3, then the stiffness of spring ‘A’ is given by

If a spring of stiffness 'k' is cut into two parts 'A' and 'B' of length lA : lB = 2 : 3 then the stiffness of spring 'A' is given by