MHT CET · Physics · Mechanical Properties of Fluids
A liquid rises to a height of 2.4 cm in a glass capillary \(P\). Another glass capillary Q having diameter 80% of capillary P is immersed in the same liquid. The rise of liquid in capillary Q is
- A \(2.4 \mathrm{~cm}\)
- B \(3.4 \mathrm{~cm}\)
- C 3 cm
- D \(2.5 \mathrm{~cm}\)
Answer & Solution
Correct Answer
(C) 3 cm
Step-by-step Solution
Detailed explanation
\(h \propto \frac{1}{r}\) \(h_Q = h_P \frac{r_P}{r_Q}\)
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