A) 5 m
B) 10 m
C) 15 m
D) 20 m
Correct Answer: C
Solution :
\[{{P}_{1}}{{V}_{1}}={{P}_{2}}{{V}_{2}}\,\,\,\,\Rightarrow \,\,\,\,({{P}_{0}}+h\rho g)\,V={{P}_{0}}\times 3\,V\] \[\Rightarrow \,\,\,\,\,\,\,h\rho g=2{{P}_{0}}\] \[\Rightarrow \,\,\,\,\,h=\frac{2\times 75\times 13.6\times g}{\frac{13.6}{10}\times g}\,\,=\,\,15\,\,m\]You need to login to perform this action.
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