A) same as earlier
B) half
C) twice
D) none of these
Correct Answer: B
Solution :
The relation for the height of the liquid that will rise, is given by \[h=\frac{2T\,\cos \theta }{r\,\rho \,g}\] From above formula we conclude that if the diameter of capillary tube is doubled then height will be one half.
You need to login to perform this action.
You will be redirected in
3 sec
