• # question_answer The end correction of a resonance column is$1.0cm$. If the shortest length resonating with a tuning fork is $14.0cm,$ the next resonating lengths: A)  $44cm$                      B)  $45cm$ C)  $46cm$                      D)  $47cm$

As the end correction is given by $e=\frac{1}{2}\,({{l}_{2}}-3{{l}_{1}})$ $1=\frac{1}{2}\,({{l}_{2}}-3\times 14)$ ${{l}_{2}}=44cm$