Two parallel glass plates are dipped partly in the liquid of density \( d \) keeping them vertic...
Channel:
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=t3WEEiHJgYk
2Two parallel glass plates are dipped partly in the liquid of density \( d \) keeping them vertical. If the distance between the plates is \( x \), surface tension for liquid is \( T \) and angle of contact is \( \theta \) then rise of liquid between the plates due to capillary will be
(1) \( \frac{T \cos \theta}{x d} \)
(2) \( \frac{2 T \cos \theta}{x d g} \)
(3) \( \frac{2 T}{x d g \cos \theta} \)
(4) \( \frac{T \cos \theta}{x d g} \)
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live