TS EAMCET · Physics · Mechanical Properties of Fluids
In a well pressure at a point \(10 \mathrm{~m}\) below the surface of water is \(\left(\mathrm{g}=10 \mathrm{~ms}^{-2}\right)\)
- A \(2 \times 10^4 \mathrm{Nm}^{-2}\)
- B \(10^5 \mathrm{Nm}^{-2}\)
- C \(10^4 \mathrm{Nm}^{-2}\)
- D \(2 \times 10^5 \mathrm{Nm}^{-2}\)
Answer & Solution
Correct Answer
(D) \(2 \times 10^5 \mathrm{Nm}^{-2}\)
Step-by-step Solution
Detailed explanation
The total pressure at the given depth. \[ \begin{aligned} & =P_0+\Delta p \\ & =P_0+\rho g h \\ & =1.01 \times 10^5+1000 \times 10 \times 10 \end{aligned} \]…
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