JEE Main 2024 — Mechanical Properties of Fluids Question with Solution
JEE Main 2024 (04 Apr Shift 1)
Question
Given below are two statements:
Statement I : When speed of liquid is zero everywhere, pressure difference at any two points depends on equation .
Statement II : In ventury tube shown
In the light of the above statements, choose the most appropriate answer from the options given below.
In the light of the above statements, choose the most appropriate answer from the options given below.
Choose an option
Show full solutionCorrect option: B
Correct answer
BStatement I is correct but Statement II is incorrect.
Step-by-step explanation
Applying Bernoulli's equation are height of point from any reference level] Given (for statement-1)
For statement-2 $\begin{aligned} & P_1-P_2=\rho g h \\ & P_1-P_2=\frac{1}{2} \rho v_2^2-\frac{1}{2} \rho v_1^2 \\ & \rho g h=\frac{1}{2} \rho v_2^2-\frac{1}{2} \rho v_1^2 \\ & 2 g h=v_2^2-v_1^2 \end{aligned}$
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This is a previous-year question from JEE Main 2024, covering the Mechanical Properties of Fluids chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.