Q)
A Utube having uniform cross-section but unegual arm lengths (-1la aui,-Dn
has same liquid of density a filled in it upto a heightna shoun in figure.
Another liquid of density
is poured in am A. Roth liquids are immiscible.
What length of the second liquid should be poured in A so that finst overtone of A is in
unison with fandamental tone of B. Neglect end cormection
A) 20 cm
See Chained
B) 30 em
spece fer reegwerk
40 cm
Page 3
...
