If this, we take this is a height is h height is h and this is the this is the radius r is the it is the equal to the tube capillary tube radius this is r.
जर आपण मेनिस्कस च्या खालच्या बाजूला बघितले आणि उंची h घेतली आणि कॅपिल्लरीची त्रिजा r घेतली,