Sands of zone I are: (A) Course (B) Medium (C) Medium to fine (D) Fine

Sands of zone I are:
(A) Course
(B) Medium
(C) Medium to fine
(D) Fine
by

1 Answer

Answer :

Answer: Option A
by

Related questions

Seating the brushes on a D.C. motor is first accomplished using ________________. A. a file for cutting the approximate curvature followed by sandpaper for the final fit B. sandpaper with the motor not operating and then a seating stone while running the machine C. emery paper for the initial cut and crocus cloth for the finishing cut D. course lapping compound, followed by a medium and then a fine grade

Description : Seating the brushes on a D.C. motor is first accomplished using ________________. A. a file for cutting the approximate curvature followed by sandpaper for the final fit B. sandpaper with the motor not ... for the finishing cut D. course lapping compound, followed by a medium and then a fine grade

Last Answer : Answer: B

The specific gravity of sands, is approximately (A) 1.6 (B) 2.0 (C) 2.2 (D) 2.6

Description : The specific gravity of sands, is approximately (A) 1.6 (B) 2.0 (C) 2.2 (D) 2.6

Last Answer : (D) 2.6

Which one of the following statements is true? (A) Clays are more porous than sands (B) Pressure of organic matter in a soil decreases the bearing capacity of the soil (C) Aluminous cement is used for foundations in soils with chemical deposits (D) All the above

Description : Which one of the following statements is true? (A) Clays are more porous than sands (B) Pressure of organic matter in a soil decreases the bearing capacity of the soil (C) Aluminous cement is used for foundations in soils with chemical deposits (D) All the above

Last Answer : (D) All the above

The vane shear test is used for the in-situ determination of the undrained strength of the intact fully saturated (A) Sands (B) Clays (C) Gravels (D) Highly organic soils

Description : The vane shear test is used for the in-situ determination of the undrained strength of the intact fully saturated (A) Sands (B) Clays (C) Gravels (D) Highly organic soils

Last Answer : (B) Clays

If fineness modulus of sand is 2.5, it is graded as (A) Very fine sand (B) Fine sand (C) Medium sand (D) Coarse

Description : If fineness modulus of sand is 2.5, it is graded as (A) Very fine sand (B) Fine sand (C) Medium sand (D) Coarse

Last Answer : Answer: Option B

If th fineness modules of sand is 3, then the sand is graded as (a) Very fine sand (b) Fine sand (c)Medium sand (d) Coarse sand

Description : If th fineness modules of sand is 3, then the sand is graded as (a) Very fine sand (b) Fine sand (c)Medium sand (d) Coarse sand

Last Answer : (d) Coarse sand

Do camels have any adaptations for walking on shifting sands?

Description : Do camels have any adaptations for walking on shifting sands?

Last Answer : A: Yes, camels have adaptations that help them walk on shifting sands. Their broad and cushioned feet provide stability and prevent them from sinking into the sand, allowing them to move more easily.

Upon your goals, what footprints that you believe you will in the sands of time not only for future generation to find, but for your loves ones and community?

Description : Upon your goals, what footprints that you believe you will in the sands of time not only for future generation to find, but for your loves ones and community?

Last Answer : Simmi, I’m curious what your native language is.

Why did Grandma sands suggest that kenny should stay with her?

Description : Why did Grandma sands suggest that kenny should stay with her?

Last Answer : This is a list of lists on the cities of present-day nations, states and dependencies

Who sang Miami sands theme?

Description : Who sang Miami sands theme?

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Which of the following substances are found in the beach sands of many parts of Kerala? 1. Ilmenite 2. Zircon 3. Silimanite 4. Tungsten Select the correct answer using the code given below: [IAS 2006] (a) 1, 2, 3 and 4 (b) 1, 2 and 3 (c) 3 and 4 only (d) 1 and 2 only

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Last Answer : Ans: (b)

Which of the following reasons is responsible for lack of vegetation in the deserts? (1) Heavy volume of sands (2) Absence of B-horizon in the soil (3) High temperature (4) Lack of rainfall

Description : Which of the following reasons is responsible for lack of vegetation in the deserts? (1) Heavy volume of sands (2) Absence of B-horizon in the soil (3) High temperature (4) Lack of rainfall

Last Answer : (4) Lack of rainfall Explanation: A desert is a barren area of land where little precipitation occurs arid consequently living conditions arc hostile for plant and animal life. Lack of or insufficient precipitation is the main reason behind the lack of vegetation.

The beach sands of Kerala are rich in – (1) Calcium (2) Radium (3) Thorium (4) Manganese

Description : The beach sands of Kerala are rich in – (1) Calcium (2) Radium (3) Thorium (4) Manganese

Last Answer : (3) Thorium Explanation: The beach sand in Kerala contains one of the rich deposits of thorium in the world. Thorium, also known as the 'strategic nuclear fuel of India,' is a radioactive ... . The beach sands of Kerala in Palghat and guilon district contain the world's richest monazite deposits.

The monazite sands on the Kerala coasts, used for generating nuclear energy contain – (1) platinum (2) copper (3) uranium (4) bauxite

Description : The monazite sands on the Kerala coasts, used for generating nuclear energy contain – (1) platinum (2) copper (3) uranium (4) bauxite

Last Answer : (3) uranium Explanation: Monazite sands contain uranium.

Quicksand is a) Moist sand containing a small percentage of clay b) Is a condition which generally occurs in coarse sands c) Is a condition in which cohesive properties of soil increase rapidly d) Is a condition in which a cohesion less soil loses its strength because of upward flow of water

Description : Quicksand is a) Moist sand containing a small percentage of clay b) Is a condition which generally occurs in coarse sands c) Is a condition in which cohesive properties of soil increase rapidly d) Is a condition in which a cohesion less soil loses its strength because of upward flow of water

Last Answer : d) Is a condition in which a cohesion less soil loses its strength because of upward flow of water

What is Oil Sands

Description : What is Oil Sands

Last Answer : Most people think that oil is mined only from hard rock foundations. What some people may not know is that oil deposits can also be found in sand. This is called by many names - tar sands ... includes the heavy use of natural gas and the alteration of the natural landscape where oil sands are found.

Which of the following reasons is responsible for lack of vegetation in the deserts ? (1) Heavy volume of sands (2) Absence of B-horizon in the soil (3) High temperature (4) Lack of rainfall

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Last Answer : Lack of rainfall

Classify various types of molding sands and give it’s uses.

Description : Classify various types of molding sands and give it’s uses.

Last Answer : 1. Special Sand: Uses: Used for cores of brass and bronze casting, for non- ferrous castings of an intricate shape and for heavy steel casting.  2. Green sand: Uses: It is used only for simple and ... 9. Core sand: Uses: Sand used for making cores is called core sand, sometimes called, oil sand. 

Whoever, being an officer of the Post Office, contrary to this duty, opens, or causes or suffers to be opened, any postal article in course of transmission by post, or willfully details or delays a) Punishable with imprisonment for a term which may extend to six months, or with fine which may extend to one hundred rupees, or with both. b) Punishable with imprisonment for a term which may extend to two years, or with fine or both.. c) Punishable with fine which may extend to two hundred rupees d) None of these

Description : Whoever, being an officer of the Post Office, contrary to this duty, opens, or causes or suffers to be opened, any postal article in course of transmission by post, or willfully details or delays a) ... fine or both.. c) Punishable with fine which may extend to two hundred rupees d) None of these

Last Answer : b) Punishable with imprisonment for a term which may extend to two years, or with fine or both.

Whoever, being employed to carry or deliver any mail bag or any postal article in course of transmission by post, voluntarily withdraws from the duties of his office without permission or without having given one month's previous notice in writing a) Punishable with fine which may extend to fifty rupees b) Punishable with imprisonment which may extend to one month, or with fine which may extend to hundred rupees, or with both. c) Punishable with imprisonment which may extend to one month, or with fine which may extend to fifty rupees, or with both. d) None of the above

Description : Whoever, being employed to carry or deliver any mail bag or any postal article in course of transmission by post, voluntarily withdraws from the duties of his office without permission or without having given one ... with fine which may extend to fifty rupees, or with both. d) None of the above

Last Answer : c) Punishable with imprisonment which may extend to one month, or with fine which may extend to fifty rupees, or with both.

Penalty for misconduct of person employed to carry or deliver mail bags or postal articles.-Whoever, being employed to carry or deliver any mail bag or any postal article in course of transmission by post a) Punishable with fine which may extend to hundred rupees and 1 month imprisonment b) Punishable with fine which may extend to fifty rupees c) Punishable with fine which may extend to two hundred rupees d) None of these

Description : Penalty for misconduct of person employed to carry or deliver mail bags or postal articles.-Whoever, being employed to carry or deliver any mail bag or any postal article in course of transmission by ... fifty rupees c) Punishable with fine which may extend to two hundred rupees d) None of these

Last Answer : b) Punishable with fine which may extend to fifty rupees

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Last Answer : All of above

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Last Answer : C) Short-term scheduling

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Last Answer : (B) Fine sandy strata

To remove very fine suspended particles from water, the method adopted is (A) Screening (B) Sedimentation (C) Boiling (D) Filtration

Description : To remove very fine suspended particles from water, the method adopted is  (A) Screening  (B) Sedimentation  (C) Boiling  (D) Filtration

Last Answer : To remove very fine suspended particles from water, the method adopted is  (A) Screening  (B) Sedimentation  (C) Boiling  (D) Filtration

Pick up the correct statement from the following: (A) Large solids carried along the river bed, is known as bed load (B) The fine sediment deposits are generally near the face of the dam (C) Deposition of sediment in the reservoir, reduces the capacity of the reservoir (D) All the above

Description : Pick up the correct statement from the following:  (A) Large solids carried along the river bed, is known as bed load  (B) The fine sediment deposits are generally near the face of ... ) Deposition of sediment in the reservoir, reduces the capacity of the reservoir  (D) All the above 

Last Answer : (D) All the above 

The soil which contains finest grain particles, is (A) Coarse sand (B) Fine sand (C) Silt (D) Clay

Description : The soil which contains finest grain particles, is (A) Coarse sand (B) Fine sand (C) Silt (D) Clay

Last Answer : (D) Clay

Fine sand possesses (A) Good plasticity (B) Limited plasticity (C) Reasonable plasticity (D) Clay

Description : Fine sand possesses (A) Good plasticity (B) Limited plasticity (C) Reasonable plasticity (D) clay

Last Answer : (D) Clay

Select the incorrect statement. Effective angle of shearing resistance (A) Increases as the size of particles increases (B) Increases as the soil gradation improves (C) Is limited to a maximum value of 45° (D) Is rarely more than 30° for fine grained soil

Description : Select the incorrect statement. Effective angle of shearing resistance (A) Increases as the size of particles increases (B) Increases as the soil gradation improves (C) Is limited to a maximum value of 45° (D) Is rarely more than 30° for fine grained soil

Last Answer : (C) Is limited to a maximum value of 45°

For better strength and stability, the fine grained soils and coarse grained soils are compacted respectively as (A) Dry of OMC and wet of OMC (B) Wet of OMC and dry of OMC (C) Wet of OMC and wet of OMC (D) Dry of OMC and dry of OMC where OMC is optimum moisture content

Description : For better strength and stability, the fine grained soils and coarse grained soils are compacted respectively as (A) Dry of OMC and wet of OMC (B) Wet of OMC and dry of OMC (C) Wet of OMC and wet of OMC (D) Dry of OMC and dry of OMC where OMC is optimum moisture content

Last Answer : Answer: Option B

The plasticity of fine soils may be assessed by means of (A) Dry strength test (B) Toughness test (C) Dilatancy test (D) All of these

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Last Answer : Answer: Option D

The most suitable method for drainage of fine grained cohesive soils is (A) Well point system (B) Vacuum method (C) Deep well system (D) Electro-osmosis method

Description : The most suitable method for drainage of fine grained cohesive soils is (A) Well point system (B) Vacuum method (C) Deep well system (D) Electro-osmosis method

Last Answer : Answer: Option D

Pick up the correct statement from the following: (A) The dry density reduces by addition of water after attaining optimum moisture content (B) The line joining the peak of three moisture content graphs obtained by using three compactive energies, is called line of optimus (C) Well graded coarse grained soils can be compacted to a very high density as compared to fine grained soils (D) All the above

Description : Pick up the correct statement from the following: (A) The dry density reduces by addition of water after attaining optimum moisture content (B) The line joining the peak of three moisture content graphs ... be compacted to a very high density as compared to fine grained soils (D) All the above

Last Answer : Answer: Option D

The most suitable material for the central impervious core of a zoned embankment type dam is (A) Clay (B) Coarse sand (C) Silty clay (D) Clay mixed with fine sand

Description : The most suitable material for the central impervious core of a zoned embankment type dam is (A) Clay (B) Coarse sand (C) Silty clay (D) Clay mixed with fine sand

Last Answer : Answer: Option D

Minimum thickness of a layer of fine sand required to cut off capillary rise of water completely, should be (A) 40 cm(B) 52 cm (C) 64 cm (D) 76 cm

Description : Minimum thickness of a layer of fine sand required to cut off capillary rise of water completely, should be (A) 40 cm (B) 52 cm (C) 64 cm (D) 76 cm

Last Answer : Answer: Option D

The beach is built: (A) With largest material locally available to the waves (B) With large material locally available to the waves (C) With fine material locally available to the waves (D) With finest material locally available to the waves

Description : The beach is built: (A) With largest material locally available to the waves (B) With large material locally available to the waves (C) With fine material locally available to the waves (D) With finest material locally available to the waves

Last Answer : (A) With largest material locally available to the waves

The fineness modulus of fine aggregate is in the range of (A) 2.0 to 3.5 (B) 3.5 to 5.0 (C) 5.0 to 7.0 (D) 6.0 to 8.5

Description : The fineness modulus of fine aggregate is in the range of (A) 2.0 to 3.5 (B) 3.5 to 5.0 (C) 5.0 to 7.0 (D) 6.0 to 8.5

Last Answer : (A) 2.0 to 3.5

If X, Y and Z are the fineness modulli of coarse, fine and combined aggregates, the percentage (P) of fine aggregates to combined aggregates, is (A) P = [(Z - X)/(Z - Y)] × 100 (B) P = [(X - Z)/(Z - Y)] × 100 (C) P = [(X - Z)/(Z + Y)] × 100 (D) P = [(Z + X)/(Z - Y)] × 100

Description : If X, Y and Z are the fineness modulli of coarse, fine and combined aggregates, the percentage (P) of fine aggregates to combined aggregates, is (A) P = [(Z - X)/(Z - Y)] × 100 (B) P = [(X - Z)/(Z - Y)] × 100 (C) P = [(X - Z)/(Z + Y)] × 100 (D) P = [(Z + X)/(Z - Y)] × 100

Last Answer : Option B

For preparing a test-specimen, it is necessary (A) To mix cement and fine aggregate by dry hand (B) To mix coarse aggregates (C) To mix water to the cement, fine aggregates and coarse aggregates (D) All the above

Description : For preparing a test-specimen, it is necessary (A) To mix cement and fine aggregate by dry hand (B) To mix coarse aggregates (C) To mix water to the cement, fine aggregates and coarse aggregates (D) All the above

Last Answer : Answer: Option D

The void ratio of (A) Single size coarse aggregate is roughly 0.45 (B) Graded coarse aggregate is roughly 0.040 (C) Fine aggregate is roughly 0.45 (D) All the abo

Description : The void ratio of (A) Single size coarse aggregate is roughly 0.45 (B) Graded coarse aggregate is roughly 0.040 (C) Fine aggregate is roughly 0.45 (D) All the above

Last Answer : Answer: Option D

If 50 kg of fine aggregates and 100 kg of coarse aggregates are mixed in a concrete whose water cement ratio is 0.6, the weight of water required for harsh mix, is (A) 8 kg (B) 10 kg (C) 12 kg (D) 14 kg

Description : If 50 kg of fine aggregates and 100 kg of coarse aggregates are mixed in a concrete whose water cement ratio is 0.6, the weight of water required for harsh mix, is (A) 8 kg (B) 10 kg (C) 12 kg (D) 14 kg

Last Answer : Answer: Option C

Pick up the correct statement from the following: (A) Bulking of sand is caused due to formation of a thin film of surface moisture (B) Fine sand bulks more than coarse sand (C) The volume of fully saturated sand, is equal to the volume of dry and loose sand (D) All the above

Description : Pick up the correct statement from the following: (A) Bulking of sand is caused due to formation of a thin film of surface moisture (B) Fine sand bulks more than coarse sand (C) The volume of fully saturated sand, is equal to the volume of dry and loose sand (D) All the above

Last Answer : Answer: Option D

I.S. Sieve Nos. 10 mm and 4.75 mm are generally used for grading of (A) Coarse aggregates (B) Fine aggregates (C) Neither (a) nor (b) (D) Both (a) and (b)

Description : I.S. Sieve Nos. 10 mm and 4.75 mm are generally used for grading of (A) Coarse aggregates (B) Fine aggregates (C) Neither (a) nor (b) (D) Both (a) and (b)

Last Answer : Answer: Option D

In the method of voids for determination of the quantity of cement paste, it is assumed that (A) Voids in coarse aggregates are filled by fine aggregates (B) Voids in fine aggregates are filled by the cement paste (C) Volume of fine aggregates is equal to total voids in coarse aggregates plus 10% extra (D) All the above

Description : In the method of voids for determination of the quantity of cement paste, it is assumed that (A) Voids in coarse aggregates are filled by fine aggregates (B) Voids in fine aggregates are filled by ... of fine aggregates is equal to total voids in coarse aggregates plus 10% extra (D) All the above

Last Answer : Answer: Option D

To obtain a very high strength concrete, use very fine grained (A) Granite (B) Magnetite (C) Barite (D) Volcanic

Description : To obtain a very high strength concrete, use very fine grained (A) Granite (B) Magnetite (C) Barite (D) Volcanic

Last Answer : Answer: Option A

The size of fine aggregates does not exceed (A) 2.75 mm (B) 3.00 mm (C) 3.75 mm (D) 4.75 mm

Description : The size of fine aggregates does not exceed (A) 2.75 mm (B) 3.00 mm (C) 3.75 mm (D) 4.75 mm

Last Answer : Answer: Option D

If P, Y and Z are the weights of cement, fine aggregates and coarse aggregates respectively and W/C is the water cement ratio, the minimum quantity of water to be added to first batch, is obtained by the equation (A) 0.1P + 0.3Y + 0.1Z = W/C × P (B) 0.3P + 0.1Y + 0.01Z = W/C × P (C) 0.4P + 0.2Y + 0.01Z = W/C × P (D) 0.5P + 0.3Y + 0.01Z = W/C × P

Description : If P, Y and Z are the weights of cement, fine aggregates and coarse aggregates respectively and W/C is the water cement ratio, the minimum quantity of water to be added to first batch, is obtained by the equation (A) 0.1P + 0.3Y + 0. ... + 0.2Y + 0.01Z = W/C P (D) 0.5P + 0.3Y + 0.01Z = W/C P

Last Answer : Answer: Option B

The maximum amount of dust which may be permitted in aggregates is (A) 5% of the total aggregates for low workability with a coarse grading (B) 10% of the total aggregates for low workability with a fine grading (C) 20% of the total aggregates for a mix having high workability with fine grading (D) All the above

Description : The maximum amount of dust which may be permitted in aggregates is (A) 5% of the total aggregates for low workability with a coarse grading (B) 10% of the total aggregates for low workability with ... of the total aggregates for a mix having high workability with fine grading (D) All the above

Last Answer : Answer: Option D