The following observations were taken for determining surface tension T of water by capillary method: Diameter of capillary, D=1.25×10–2 mRise of water, h=1.45×10–2 mUsing g=9.80 m/s2 and the simplified relationT=rhg2×103N/mthe possible error in surface tension is closest to

Aditya Pathak

8 Years agoGrade 12th pass