Water rises to a height of 2 cm in a capillary tube. If the tube is tilted 60° from the vertical, water will rise in the tube to a length

Since water rises to height of 2 cm in a capillaryIf tube is at 60°. In this case height must be equal to h = 2 cm⇒cos 60° = hl∴ l = hcos 60° = 212 = 4 cm