Question

The height risen by a liquid in a capillary tube having diameter of its bore as 1 mm is given by. (Take * = 0.075 N/m, density = 1 gm/cc, contact angle = 0°)

(A) 6 cm

(B) 3 cm

(C) 2 cm

(D) 4 cm

Answer 1

Correct Answer is: (B) 3 cm