Question

A liquid rises to a height of 1.8 cm in a glass
capillary 'A'. Another glass capillary 'B' having
diameter 90% of capillary 'A' is immersed in the
same liquid. The rise of liquid in capillary 'B' is​

Answer 1

Answer:

height=2cm

Explanation:

See the formula is h=2Tcostheta÷r×density×g

so height is inversely proportional to the radius