Capillary action is due to the

Related MCQs

• The capillary rise of water in the glass tube is given by
• Capallary waves in channels, capillary rise in narrow passages are the instances where
• The minimum diameter necessary to avoid the capillary rise in the manometer is
• The statement "For laminar flow through a fine porous bed or capillary passages in a solid, the velocity based on the total cross-section is proportional to the ratio of pressure gradient to viscosity" is known as
• The angle of contact (0) between mercury and glass tube in case of capillary depression is
• The angle of contact (0) between water and glass tube in case of capillary rise is equal to
• The capillary rise in a narrow two-dimensional slit of width 'W' is
• The tendency for an immersed body to be lifted up in the fluid, due to an upward force opposite to the action of gravity is known as
• The principle, "The buoyancy is equal to the weight of the fluid displaced and the line of action is through the centroid of the displaced mass" is known as
• The line of action of the buoyant force acts through the