Question

In one dimensional flow, the flow

a.

is steady and uniform

b.

takes place in straight line

c.

takes place in curve

d.

takes place in one direction

Posted under Mechanical Engineering

Answer: (b).takes place in straight line

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. In one dimensional flow, the flow

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. The kinematic viscosity is the

Q. The body will sink down if the force of buoyancy is __________ the weight of the liquid displaced.

Q. If a body floating in a liquid returns back to its original position, when given a small angular displacement, the body is said to be in

Q. The pressure measured with the help of a piezometer tube is in

Q. The power transmitted through a pipe is (where w = Specific weight in N/m³, and Q = Discharge in m³/s)

Q. In an external mouthpiece, the absolute pressure head at vena contracta is __________ the atmospheric pressure head by an amount equal to 0.89 times the height of the liquid, above the vena contracta.

Q. The length AB of a pipe ABC in which the liquid is flowing has diameter (d1) and is suddenly enlarged to diameter (d2) at B which is constant for the length BC. The loss of head due to sudden enlargement is

Q. Coefficient of contraction is the ratio of

Q. In a free nappe,

Q. The Reynold's number of a ship is __________ to its velocity and length.

Q. When a tube of smaller diameter is dipped in water, the water rises in the tube due to viscosity of water.

Q. The coefficient of discharge for an external mouthpiece is

Q. A tank of uniform cross-sectional area (A) containing liquid upto height (H1) has an orifice of cross-sectional area (a) at its bottom. The time required to empty the tank completely will be

Q. A siphon is used to connect two reservoirs at different levels intervened by a high ridge.

Q. A flow in which the volume of a fluid and its density does not change during the flow is called __________ flow.

Q. The loss of head due to an obstruction in a pipe is twice the loss of head at its entrance.

Q. The discharge over a rectangular notch is (where b = Width of notch, and H = Height of liquid, above the sill of the notch)

Q. The discharge through a siphon spillway is

Q. The maximum discharge over a broad crested weir is

Q. In a venturimeter, the velocity of liquid at throat is __________ than at inlet.

Recommended Subjects

Are you eager to expand your knowledge beyond Mechanical Engineering? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!