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Seepage Analysis Online Exam Quiz

Important questions about Seepage Analysis. Seepage Analysis MCQ questions with answers. Seepage Analysis exam questions and answers for students and interviews.

In the figure the face KF is _________

Options

A : a. seepage face

B : b. velocity face

C : c. discharge face

D : d. pressure face

When water flows through a saturated soil mass, piezometric head is the sum of velocity head and position head.

Options

A : a. True

B : b. False

C : c. May be True or False

D : d. Can't say

A piezometric surface is the line joining ________

Options

A : a. water level in piezometers

B : b. soil stratum

C : c. equal voids ratio in soil mass

D : d. equal velocity of flow

The piezometric head is also called ________

Options

A : a. position head

B : b. elevation head

C : c. velocity head

D : d. pressure head

The difference between the elevation of water surfaces in piezometers is _______

Options

A : a. hydraulic gradient

B : b. velocity

C : c. head loss

D : d. depth or length of sample

The position head is also called ________

Options

A : a. total head

B : b. elevation head

C : c. velocity head

D : d. pressure head

The elevation head is taken as negative if the point is situated above the datum and positive if below the datum.

Options

A : a. True

B : b. False

C : c. May be True or False

D : d. Can't say

The total head at any point may be regarded as _________ measure with respect to the datum.

Options

A : a. potential energy

B : b. potential energy per unit weight of water

C : c. unit weight of water

D : d. volume of water

Total head is the sum of ________

Options

A : a. piezometric head and velocity head

B : b. piezometric head and position head

C : c. position head and velocity head

D : d. velocity head and pressure head

Flow occurs between two points only if _______

Options

A : a. there is difference in total heads

B : b. there is no difference in total heads

C : c. the total heads are equal

D : d. the total heads are equal to zero

The hydraulic gradient is equal to the __________

Options

A : a. hydraulic head

B : b. velocity head

C : c. hydraulic head per unit distance

D : d. pressure head

The hydraulic potential at any point is given by _________

Options

A : a. h=hw±Z

B : b. h=hw*Z

C : c. h=hw/Z

D : d. h=Z/hw

Seepage force is the energy transfer between __________

Options

A : a. air and water

B : b. water and soil

C : c. air and soil

D : d. earth and air

Seepage pressure is responsible for quick sand condition.

Options

A : a. True

B : b. False

C : c. May be True or False

D : d. Can't say

The first rational approach to the problem of seepage through soils was ________

Options

A : a. Archimedes

B : b. Poiseuille

C : c. Darcy

D : d. Terzaghi

The seepage pressure p? is given by _________

Options

A : a. h?w

B : b. h/?w

C : c. h+?w

D : d. h-?w

The seepage pressure p? with respect to hydraulic gradient i is given by ________

Options

A : a. ih?wz

B : b. i?wz/h

C : c. i?wz

D : d. ih/z?w

The relationship between seepage force J and seepage pressure p? is given by _______

Options

A : a. J=p?/A

B : b. J=p?+A

C : c. J=p?–A

D : d. J=p?A

The seepage force J with respect to hydraulic gradient i is given by ________

Options

A : a. ih?wzA

B : b. i?wz/hA

C : c. i?wzA

D : d. ih/zA?w

The seepage force per unit volume j is given by _______

Options

A : a. j=i?wzA

B : b. j=izA

C : c. j=i?w

D : d. j=zA

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