Question

Define capillary tube in physics​

Answer 1

Answer:

A capillary tube is a tube with a very fine bore. The phenomenon of a rise and fall of a liquid inside a capillary tube when it is dipped in the liquid is called capillary action or capillarity. When a glass capillary is immersed in water, the water rises inside the tube.

Explanation:

plz mark as brainly

Answer 2

Answer:

1.

any of the smallest tubes in the body that carry blood

शरीर की सबसे छोटी रुधिर-वाहिनियों में से एक; केशिका नली

2.

a very small tube as thin as a hair

बाल के समान पतली व बहुत छोटी नली