In the previous question, the force of attraction between the plates is (1) \( \frac{l \rho g}{2...

Channel:
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=a3D9E2b65eo



Duration: 3:05
0 views
0


In the previous question, the force of attraction between the plates is
(1) \( \frac{l \rho g}{2} h^{2} \)
(2) \( \frac{l \rho g}{2} h \)
(3) \( \frac{l \rho g}{2} \)
(4) \( \frac{l \rho g}{2 h} \)
(Here \( h \) represents the height to which the liquid rises.)
\( \mathrm{P} \)
W
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2023-02-14Reduce \( \left(\frac{1}{1-4 i}-\frac{2}{1+i}\right)\left(\frac{3-4...
2023-02-14Convert the following in the polar form : \[ \frac{1+7 i}{(2-i)^{2}...
2023-02-14A number of droplets, each of radius \( r \), combine to form a drop of radius \( R \). If \( T ...
2023-02-14Solve each of the equation \[ x^{2}-2 x+\frac{3}{2}=0 \text {. } \] P
2023-02-14A thin square plate of side \( 5 \mathrm{~cm} \) is suspended vertically from a balance so that ...
2023-02-14Convert the following in the polar form : \[ \frac{1+3 i}{1-2 i} \]
2023-02-14The space between two large horizontal metal plates, \( 6 \mathrm{~cm} \) apart, is filled with ...
2023-02-14If \( x-i y=\sqrt{\frac{a-i b}{c-i d}} \), prove that \( \left(x^{2...
2023-02-14Evaluate : \( \left[i^{18}+\left(\frac{1}{i}\right)^{25}\right]^{3} \)
2023-02-14If \( z_{1}, z_{2} \in \mathbf{C} \), show that \( \left(z_{1}+z_{2...
2023-02-14In the previous question, the force of attraction between the plates is (1) \( \frac{l \rho g}{2...
2023-02-14Prove that \( \left|z_{1}+z_{2}\right|^{2}=\left|z_{1}\right|^{2}+\...
2023-02-14A drop of water of volume \( V \) is pressed between the two glass placed so as to spread to an ...
2023-02-14Prove that : \[ \mathrm{I}_{m}\left(z_{1} z_{2}\right)=\mathrm{R}_{...
2023-02-14Give the following quotients in polar form : \[ \frac{9\left(\cos 9...
2023-02-14If \( z=x+i y, x, y \) real, prove that : \[ |x|+|y| \leq \sqrt{2}|...
2023-02-14Give the following in polar form : \[ \begin{aligned} {\left[2\left...
2023-02-14Prove that : \[ \mathrm{R}_{e}\left(z_{1} z_{2}\right)=\mathrm{R}_{...
2023-02-14Give the following in polar form : \[ \begin{array}{r} {\left[3\lef...
2023-02-14Give the following quotients in polar form: \[ \frac{7\left(\cos 13...
2023-02-14Show that for \( z \in \mathbf{C},|z|=0 \) if and only if \( z=0 \)...