A compsits wire fixed at both ends consists of two uniform parts having length l and 4l and mass per unit lengths muand4mu respectively. Then in fundamental mode of vibration, wavelength in heavy wire, keeping junction as node, is

A compsits wire fixed at both ends consists of two uniform parts havin

1.	A compsits wire fixed at both ends consists of two uniform parts having length l and 4l and mass per unit lengths muand4mu respectively. Then in fundamental mode of vibration, wavelength in heavy wire, keeping junction as node, is
Answer» `(L)/(4)` `(l)/(2)` l None of these ANSWER :C

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A compsits wire fixed at both ends consists of two uniform parts having length l and 4l and mass per unit lengths muand4mu respectively. Then in fundamental mode of vibration, wavelength in heavy wire, keeping junction as node, is

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