Earn $100 Online Daily. Work From Home. Click Here

What is the correct answer?


A glass tube of smaller diameter is used while performing an experiment for the capillary rise of water because

A. It is easier to see through the glass tube

B. Glass tube is cheaper than a metallic tube

C. It is not possible to conduct this experiment with any other tube

D. All of the above

Related Questions

Bernoulli equation deals with the law of conservation of A compound pipe of diameter d1, d2 and d3 having lengths l1, l2 and l3… The flow in a pipe or channel is said to be uniform when The total pressure on an immersed surface inclined at an angle θ… Froude's number is the ratio of inertia force to An internal mouthpiece is said to be running __________ if the length… The hydraulic gradient line lies over the centre line of the pipe by an… A Piezometer tube is used only for measuring The loss of head due to viscosity for laminar flow in pipes is (where… The flow in which conditions do not change with time at any point, is… When a plate is immersed in a liquid parallel to the flow, it will be… In order to measure the flow with a Venturimeter, it is installed in In a free nappe, When a cylindrical vessel, containing some liquid, is rotated about its… The resultant upward pressure of a fluid on a floating body is equal to… Hot wire anemometer is used to measure The length AB of a pipe ABC in which the liquid is flowing has diameter… Which of the following manometer has highest sensitivity? One litre of water occupies a volume of Buoyant force is A venturi-flume is used to measure General energy equation holds for Select the correct statement The flow of water through the hole in the bottom of a wash basin is an… Stoke is the unit of The property of a fluid which enables it to resist tensile stress is known… Water is a __________ fluid. The torque required to overcome viscous resistance of a footstep bearing… Surface tension has the units of If the coefficient of discharge is 0.6, then the discharge over a right…