Home » Physics » The movement of fluid up or down a narrow tube isThe movement of fluid up or down a narrow tube is The movement of fluid up or down a narrow tube is A. osmosis B. brownian motion C. capillarity D. diffusion Correct Answer: Option C Explanation Related Posts Which of the following instruments is used to determine the accurate value of the electromotive… Two metals A and B lose the same quantity of heat when their temperatures drop… A car of mass 800kg moves from rest on a horizontal track and travels 60m… An object weighs 22 kg in water and 30kg in air. what is the upthrust… Which process will increase the rate of oscillation of a pendulum? The amplitude of oscillation of a simple pendulum bob diminishes slowly because