Which of the following works on Pascal's law?
- Aneroid barometer
- Hydraulic lift
- Sprayer
- Venturimeter
Solution

Pressure at side $1=$ Pressure at side 2 $ \begin{aligned} & \text { and pressure }(p)=\frac{\text { Force }(F)}{\text { Area }(A)} \\ & \therefore \quad \frac{F_1}{A_1}=\frac{F_2}{A_2} \end{aligned} $
Asked in: AP EAMCET 2021 (23 Aug Shift 1)
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