For which of the following materials, the output of power shovels for a fixed shovel size will be maximum (A) Moist loam (B) Good common earth (C) Well blasted rock (D) Wet sticky clay

For which of the following materials, the output of power shovels for a fixed shovel size will be
maximum
(A) Moist loam
(B) Good common earth
(C) Well blasted rock
(D) Wet sticky clay
by

1 Answer

Answer :

(A) Moist loam
by

Related questions

For a given size of bucket, the ideal output of a dragline will be least in (A) Moist loam (B) Sand and gravel (C) Good common earth (D) Wet sticky clay

Description : For a given size of bucket, the ideal output of a dragline will be least in (A) Moist loam (B) Sand and gravel (C) Good common earth (D) Wet sticky clay

Last Answer : (D) Wet sticky clay

Black cotton soils are a) Heavy clay soils varying from clay to Loam, with clay content of 40 to 50% formed by decomposition of rocks by long continued weathering* b) Compacted and laminated clays c) Soils containing carbon of coal underneath d) Dark brown earthy materials formed due to partial or complete decomposition of vegetable matter

Description : Black cotton soils are a) Heavy clay soils varying from clay to Loam, with clay content of 40 to 50% formed by decomposition of rocks by long continued weathering* b) Compacted and ... underneath d) Dark brown earthy materials formed due to partial or complete decomposition of vegetable matter

Last Answer : a) Heavy clay soils varying from clay to Loam, with clay content of 40 to 50% formed by decomposition of rocks by long continued weathering*

Bucket elevators are not suitable for the vertical lifting of __________ materials. (A) Fine (e.g. - 200 mesh size coal) (B) Sticky (e.g. clay paste) (C) Small lumpy (e.g. grains and sand) (D) Free flowing

Description : Bucket elevators are not suitable for the vertical lifting of __________ materials. (A) Fine (e.g. - 200 mesh size coal) (B) Sticky (e.g. clay paste) (C) Small lumpy (e.g. grains and sand) (D) Free flowing

Last Answer : (B) Sticky (e.g. clay paste

The least bearing capacity of soil is that of (A) Hard rock (B) Moist clay (C) Soft rock (D) Coarse sandy soil

Description : The least bearing capacity of soil is that of (A) Hard rock (B) Moist clay (C) Soft rock (D) Coarse sandy soil

Last Answer : Answer: Option B

Curved twisted blades are specially suited for m. Minimum tillage of trashy land at shallow depths n. Dried hard soils o. Cutting and pulverisation in wet sticky clay soil p. For operating on the sides of plant bed

Description : Curved twisted blades are specially suited for m. Minimum tillage of trashy land at shallow depths n. Dried hard soils o. Cutting and pulverisation in wet sticky clay soil p. For operating on the sides of plant bed

Last Answer : p. For operating on the sides of plant bed

shaped blades are best suited for i. Minimum tillage of trashy land at shallow depths j. Dried hard soils k. Cutting and pulverisation in wet sticky clay soil l. Working under normal field conditions

Description : shaped blades are best suited for i. Minimum tillage of trashy land at shallow depths j. Dried hard soils k. Cutting and pulverisation in wet sticky clay soil l. Working under normal field conditions

Last Answer : i. Minimum tillage of trashy land at shallow depths

Hook type blades best suited for e. Minimum tillage of trashy land at shallow depths f. Dried hard soils g. Cutting and pulverisation especially in wet sticky clay soil h. Working under normal field conditions

Description : Hook type blades best suited for e. Minimum tillage of trashy land at shallow depths f. Dried hard soils g. Cutting and pulverisation especially in wet sticky clay soil h. Working under normal field conditions

Last Answer : f. Dried hard soils

The lowest resistance grounding on earth A. Sand B. Clay C. Surface loam soil D. Limestone

Description : The lowest resistance grounding on earth A. Sand B. Clay C. Surface loam soil D. Limestone

Last Answer : C. Surface loam soil

What is a very small fragments of lava or rock blasted into the air by volcanic explosion?

Description : What is a very small fragments of lava or rock blasted into the air by volcanic explosion?

Last Answer : Need answer

How would a sand blasted rock differ from a rock that hasn't been sand basted?

Description : How would a sand blasted rock differ from a rock that hasn't been sand basted?

Last Answer : Need answer

Assertion A: For a given depth of cut, the output of a power shovel can be increased by decreasing the angle of swing. Reason R: If the angle of swing is decreased, the cycle time will be decreased. Select the correct answer. (A) Both A and R is true and R is the correct explanation of A (B) Both A and R is true but R is not the correct explanation of A (C) A is true but R is false (D) A is false but R is true

Description : Assertion A: For a given depth of cut, the output of a power shovel can be increased by decreasing the angle of swing. Reason R: If the angle of swing is decreased, the cycle time will be decreased. Select the ... explanation of A (C) A is true but R is false (D) A is false but R is true

Last Answer : (A) Both A and R is true and R is the correct explanation of A

The output from a power shovel is 144 cum/hr. The required number of trucks of 12 cum capacity each with 16 minute cycle time and with 80% operating efficiency will be (a) 5 (b) 4 (c) 3 (d) 2

Description : The output from a power shovel is 144 cum/hr. The required number of trucks of 12 cum capacity each with 16 minute cycle time and with 80% operating efficiency will be (a) 5 (b) 4 (c) 3 (d) 2

Last Answer : (c) 3

Wet sieving is employed, when the product contains __________ materials. (A) Abrasive (B) Large quantity of very fine (C) Coarse (D) Non-sticky

Description : Wet sieving is employed, when the product contains __________ materials. (A) Abrasive (B) Large quantity of very fine (C) Coarse (D) Non-sticky

Last Answer : (B) Large quantity of very fine

Which of the following characteristics is not true of alluvial soils? (a) These vary from sandy loam to clay in texture (b) These are generally rich in phosphorus but poor in potash (c) These are usually fine grained (d) These are by far the most fertile

Description : Which of the following characteristics is not true of alluvial soils? (a) These vary from sandy loam to clay in texture (b) These are generally rich in phosphorus but poor in potash (c) These are usually fine grained (d) These are by far the most fertile

Last Answer : Ans: (b)

Which of the following soil type has the highest field capacity ? (A) Loam (B) Silty loam (C) Clayey loam (D) Clay

Description : Which of the following soil type has the highest field capacity ? (A) Loam (B) Silty loam (C) Clayey loam (D) Clay

Last Answer : (D) Clay

Which of the following soil type is most suitable for garlic cultivation ? (A) Loamy sand (B) Sandy loam (C) Loam (D) Clay

Description : Which of the following soil type is most suitable for garlic cultivation ? (A) Loamy sand (B) Sandy loam (C) Loam (D) Clay

Last Answer : (B) Sandy loam

Which type of soil is best for knolkhol ? (A) Loam (B) Clayey loam (C) Silty clayey loam (D) Clay

Description : Which type of soil is best for knolkhol ? (A) Loam (B) Clayey loam (C) Silty clayey loam (D) Clay

Last Answer : (B) Clayey loam

Rabi Oilseeds Mustard can be grown under which soil? a. Heavy clay soil b. Light loam c. Light sandy soil d. All of the above e. None of the above

Description : Rabi Oilseeds Mustard can be grown under which soil? a. Heavy clay soil b. Light loam c. Light sandy soil d. All of the above e. None of the above

Last Answer : e. None of the above

Wind Erosion will be higher from? a. Clay Soil b. Sandy Soil c. A barren sandy soil d. Loam Soil e. None of these

Description : Wind Erosion will be higher from? a. Clay Soil b. Sandy Soil c. A barren sandy soil d. Loam Soil e. None of these

Last Answer : c. A barren sandy soil

Which of the following soil texture is lighter than others? a Silty clay loam. b Clay loam. c Sandy loam. d Loamy sand.

Description : Which of the following soil texture is lighter than others? a Silty clay loam. b Clay loam. c Sandy loam. d Loamy sand.

Last Answer : d Loamy sand.

Alluvial soils vary in nature from sandy loam to clay. They are generally - a. poor in potash and rich in phosphorus b. poor in both potash and phosphorus c. rich in both potash and phosphorus d. rich in potash and poor in phosphorus

Description : Alluvial soils vary in nature from sandy loam to clay. They are generally - a. poor in potash and rich in phosphorus b. poor in both potash and phosphorus c. rich in both potash and phosphorus d. rich in potash and poor in phosphorus

Last Answer : d. rich in potash and poor in phosphorus

Lowest pore space percentage recorded in — soil a. Clay b. Clay loam c. Loamy d. Sandy

Description : Lowest pore space percentage recorded in — soil a. Clay b. Clay loam c. Loamy d. Sandy

Last Answer : d. Sandy

performance of naphthalic anhydride against EPTC was marginal in which type of soils a).clay b). clay loam c). loamy d). sandy silt

Description : performance of naphthalic anhydride against EPTC was marginal in which type of soils a).clay b). clay loam c). loamy d). sandy silt

Last Answer : d). sandy silt

Herbicide leaching is prominent in a). Sandy b). Sandy loam c). Clay loam d). loam

Description : Herbicide leaching is prominent in a). Sandy b). Sandy loam c). Clay loam d). loam

Last Answer : a). Sandy

An aggregate having all the pores are filled with water and also having its surface wet is called (a) Dry aggregate (b) Moist aggregate (c) Saturated surface dry aggregate (d) All the above

Description : An aggregate having all the pores are filled with water and also having its surface wet is called (a) Dry aggregate (b) Moist aggregate (c) Saturated surface dry aggregate (d) All the above

Last Answer : (b) Moist aggregate

What plants and trees grow well in wet white clay soil?

Description : What plants and trees grow well in wet white clay soil?

Last Answer : Need Answer

A and are fixed to the framework for guiding. a) Nozeel cap , disc b) Handle, beam c) Spray boom, filter d) Shovel can, framework

Description : A and are fixed to the framework for guiding. a) Nozeel cap , disc b) Handle, beam c) Spray boom, filter d) Shovel can, framework

Last Answer : Handle, beam

Pick up the clay soil group which does not swell when wet from the following: (A) Kaolinite group (B) Mite group (C) Vermiculite group (D) Montrorillonite group

Description : Pick up the clay soil group which does not swell when wet from the following: (A) Kaolinite group (B) Mite group (C) Vermiculite group (D) Montrorillonite group

Last Answer : (B) Mite group

What is magma that is blasted into the air hardens and forms?

Description : What is magma that is blasted into the air hardens and forms?

Last Answer : Feel Free to Answer

The mineral weathering and clay formation are rapid where the climate is- (a) Warm and moist (b) Warm and dry (c) Cold and moist (d) Cold and dry

Description : The mineral weathering and clay formation are rapid where the climate is- (a) Warm and moist (b) Warm and dry (c) Cold and moist (d) Cold and dry

Last Answer : (c) Cold and moist

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

Prilling of urea should be accomplished (in a sprayer) just above the melting point of urea with minimum of retention time, otherwise it will result in (A) Low bulk density product (B) Biuret formation (C) Non-spherical prills (D) Substantially wet non-flowing and sticky product

Description : Prilling of urea should be accomplished (in a sprayer) just above the melting point of urea with minimum of retention time, otherwise it will result in (A) Low bulk density product (B) Biuret formation (C) Non-spherical prills (D) Substantially wet non-flowing and sticky product

Last Answer : (B) Biuret formation

Maximum size of clay particles is: (A) 0.002 mm (B) 0.04 mm (C) 0.06 mm (D) 0.08 mm

Description : Maximum size of clay particles is: (A) 0.002 mm (B) 0.04 mm (C) 0.06 mm (D) 0.08 mm

Last Answer : (A) 0.002 mm

How do you keep wet wipes moist?

Description : How do you keep wet wipes moist?

Last Answer : Yes.

What is more wet? Damp or Moist?

Description : What is more wet? Damp or Moist?

Last Answer : answer:MOIST.

how long will it take a plum seed to sprout in a moist wet napkin in a dark cool dry place?

Description : how long will it take a plum seed to sprout in a moist wet napkin in a dark cool dry place?

Last Answer : Need Answer

Which of the following statement(s) is/are true concerning the clinical management of an open wound? a. A wet-to-dry dressing is the most optimal form of wound management b. A moist occlusive dressing promotes epithelialization and reduces pain c. The protein rich plasma exudate covering the open wound facilitates healing d. Irrigation of the wound disrupts epithelialization therefore inhibiting the healing process

Description : Which of the following statement(s) is/are true concerning the clinical management of an open wound? a. A wet-to-dry dressing is the most optimal form of wound management ... wound facilitates healing d. Irrigation of the wound disrupts epithelialization therefore inhibiting the healing process

Last Answer : Answer: b Epithelialization is more rapid under moist conditions than dry conditions. Without dressings, a superficial wound, or one with minimal devitalized tissue forms a scab or ... dysfunction, increases the distance for diffusion from oxygen and nutrient sources to their metabolic targets

Which of the following can be calculated theoretically using steam table and Dalton's law of partial pressure; if the relative humidity and dry bulb temperature of moist air is known? (A) Dew point (B) Humidity ratio (C) Wet bulb temperature (D) None of these

Description : Which of the following can be calculated theoretically using steam table and Dalton's law of partial pressure; if the relative humidity and dry bulb temperature of moist air is known? (A) Dew point (B) Humidity ratio (C) Wet bulb temperature (D) None of these

Last Answer : (C) Wet bulb temperature

Which climate is required for better growth and production of crops ? (A) Hot-dry (B) Cold-dry (C) Cold-moist (D) Hot-wet

Description : Which climate is required for better growth and production of crops ? (A) Hot-dry (B) Cold-dry (C) Cold-moist (D) Hot-wet

Last Answer : (B) Cold-dry

When dry bulb temperature & wet bulb temperature of moist air is the same, it means that the (A) Partial pressure of water vapour is less than the total pressure (B) Humidity is < 100% & dew point temperature of air has not reached (C) Dew point temperature of air has not reached & air is not saturated fully (D) Air is fully saturated

Description : When dry bulb temperature & wet bulb temperature of moist air is the same, it means that the (A) Partial pressure of water vapour is less than the total pressure (B) Humidity is < 100% & dew ... Dew point temperature of air has not reached & air is not saturated fully (D) Air is fully saturated

Last Answer : (D) Air is fully saturated

Moist air is cooled along the line of constant __________ , when it is passed over a cold & dry cooling coil, such that no condensation occurs? (A) Enthalpy (B) Relative humidity (C) Wet bulb temperature (D) Dew point temperature

Description : Moist air is cooled along the line of constant __________ , when it is passed over a cold & dry cooling coil, such that no condensation occurs? (A) Enthalpy (B) Relative humidity (C) Wet bulb temperature (D) Dew point temperature

Last Answer : (D) Dew point temperature

At 100% relative humidity, the dew point temperature of moist air is (A) Less than the wet bulb temperature (B) More than the wet bulb temperature (C) Equal to the wet bulb temperature (D) Equal to the ambient temperature

Description : At 100% relative humidity, the dew point temperature of moist air is (A) Less than the wet bulb temperature (B) More than the wet bulb temperature (C) Equal to the wet bulb temperature (D) Equal to the ambient temperature

Last Answer : (B) More than the wet bulb temperature

psychrometer does not measure the __________ temperature of moist air. (A) Dew point (B) Dry bulb (C) Wet bulb (D) None of these

Description : psychrometer does not measure the __________ temperature of moist air. (A) Dew point (B) Dry bulb (C) Wet bulb (D) None of these

Last Answer : Option A

The dew point of moist air becomes __________ with decrease in its relative humidity. (A) Less than the wet bulb temperature (B) More than the wet bulb temperature (C) More than the dry bulb temperature (D) Equal to wet bulb temperature

Description : The dew point of moist air becomes __________ with decrease in its relative humidity. (A) Less than the wet bulb temperature (B) More than the wet bulb temperature (C) More than the dry bulb temperature (D) Equal to wet bulb temperature

Last Answer : Option A

__________ remains constant during the adiabatic cooling of moist air. (A) Wet bulb temperature (B) Dry bulb temperature (C) Relative humidity (D) Specific humidity

Description : __________ remains constant during the adiabatic cooling of moist air. (A) Wet bulb temperature (B) Dry bulb temperature (C) Relative humidity (D) Specific humidity

Last Answer : Option A

The dew point temperature lines on psychrometric charts are straight inclined sloping downwards to the right. When relative humidity of moist air is 100%, then (A) Wet bulb temperature=dry bulb temperature (B) Wet bulb temperature=dew point temperature (C) Saturation temperature=dew point temperature (D) All 'a', 'b' & 'c

Description : The dew point temperature lines on psychrometric charts are straight inclined sloping downwards to the right. When relative humidity of moist air is 100%, then (A) Wet bulb temperature=dry bulb temperature (B) ... temperature (C) Saturation temperature=dew point temperature (D) All 'a', 'b' & 'c

Last Answer : Option D

Pick up the correct statement from the following: (A) The sand in the sand pile is well compacted (B) The sand is kept moist at the time of placing and tamping (C) Sand piles are generally used under column loads (D) All of the above

Description : Pick up the correct statement from the following: (A) The sand in the sand pile is well compacted (B) The sand is kept moist at the time of placing and tamping (C) Sand piles are generally used under column loads (D) All of the above

Last Answer : Answer: Option D

One of the four words does not belong with the other three. Which word does not belong? What is it that the others have in common? 1. Green, yellow, red, blue. 2. April, December, November, June. 3. Cirrus, calculus, cumulus, stratus. 4. Carrots, radishes, potatoes, cabbages. 5. Fork, comb, rake, shovel. -Riddles

Description : One of the four words does not belong with the other three. Which word does not belong? What is it that the others have in common? 1. Green, yellow, red, blue. 2. April, December, November, ... , cumulus, stratus. 4. Carrots, radishes, potatoes, cabbages. 5. Fork, comb, rake, shovel. -Riddles

Last Answer : 1. Green. Yellow, red and blue are primary colors, green is not. 2. December. The other months have only 30 days. 3. Calculus. The others are cloud types. 4. Cabbage. The others are vegetables that grow underground. 5. Shovel. The others have prongs.

A tractor shovel has a purchase price of Rs. 4.7 lacs and could save the organization an amount of rupees one lac per year on operating costs. The salvage value after the amortization period is 10% of the purchase price. The capital recovery period will be (A) 3.7 years (B) 4.23 years (C) 5 years (D) 7.87 years

Description : A tractor shovel has a purchase price of Rs. 4.7 lacs and could save the organization an amount of rupees one lac per year on operating costs. The salvage value after the amortization period is 10% of the purchase price. The ... will be (A) 3.7 years (B) 4.23 years (C) 5 years (D) 7.87 years

Last Answer : (B) 4.23 years

Which of the following excavators is most suitable for digging under water? (A) Drag line (B) Hoe (C) Clam shell (D) Dipper shovel

Description : Which of the following excavators is most suitable for digging under water? (A) Drag line (B) Hoe (C) Clam shell (D) Dipper shovel

Last Answer : (A) Drag line