Skip to main content
Back to MECHANICAL PROPERTIES OF FLUIDS

JEE PHYSICS MCQ: MECHANICAL PROPERTIES OF FLUIDS

1 Medium
1 of 1
Application +4 | -1
Water is flowing through two horizontal pipes of different diameters which are connected together. The diameters of the two pipes are 3 cm3 \mathrm{~cm} and 6 cm6 \mathrm{~cm}, respectively. If the speed of water in the narrower tube is 4 ms−14 \mathrm{~ms}^{-1}, then the speed of water in the wider tube is
View answer and explanation
Correct option: B
1 ms−11 \mathrm{~ms}^{-1}
Option B (1 ms−11 \mathrm{~ms}^{-1}) is correct because it is derived from the continuity equation, which states that the product of the area and velocity of a fluid remains constant.

More Questions from MECHANICAL PROPERTIES OF FLUIDS

Practice All Chapter MCQs →
Type at least 2 characters or jump directly:
🔓

Save your learning progress

Sign in with a free account to save your practice answers and quiz results, then return to them when you revise.