1.

between two rigid support. The point where the string has to be pluked andtouched are

Answer»

pluked at `l/4` and TOUCH at `l/2`
Pluked at `l/4` and touch at `(3L)/(4)`
Pluked at `l/2` and TOUCHED at `l/4`
Pluked at `l/2` and touched at `(3l)/(4)`

ANSWER :A


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