ANS:D - All of these.

The capillary rise of water is influenced by several factors:

1. Surface tension: Capillary rise is directly proportional to surface tension. Higher surface tension results in greater capillary rise.
2. Water density: Capillary rise is inversely proportional to water density. Lower water density results in greater capillary rise.
3. Diameter of the tube: Capillary rise is inversely proportional to the diameter of the tube. Smaller diameter tubes result in greater capillary rise.