In highway construction, rolling starts from (A) Sides and proceed to center (B) Center and proceed to sides (C) One side and proceed to other side (D) Any of the above

In highway construction, rolling starts from
(A) Sides and proceed to center
(B) Center and proceed to sides
(C) One side and proceed to other side
(D) Any of the above
by

1 Answer

Answer :

Answer: Option A
by

Related questions

In highway construction on super-elevated curves, the rolling shall proceed from (A) Sides towards the centre (B) Centre towards the sides (C) Lower edge towards the upper edge (D) Upper edge towards the lower edge

Description : In highway construction on super-elevated curves, the rolling shall proceed from (A) Sides towards the centre (B) Centre towards the sides (C) Lower edge towards the upper edge (D) Upper edge towards the lower edge

Last Answer : Answer: Option C

For the construction of water bound macadam roads, the correct sequence of operations after spreading coarse aggregates is (A) Dry rolling, wet rolling, application of screening and application of filler (B) Dry rolling, application of filler, wet rolling and application of screening (C) Dry rolling, application of screening, wet rolling and application of filler (D) Dry rolling, application of screening, application of filler and wet rolling

Description : For the construction of water bound macadam roads, the correct sequence of operations after spreading coarse aggregates is (A) Dry rolling, wet rolling, application of screening and application of ... of filler (D) Dry rolling, application of screening, application of filler and wet rolling

Last Answer : Answer: Option C

For the construction of highway (or railway) (A) Longitudinal sections are required (B) Cross sections are required (C) Both longitudinal and cross sections are required (D) None of these

Description : For the construction of highway (or railway) (A) Longitudinal sections are required (B) Cross sections are required (C) Both longitudinal and cross sections are required (D) None of these

Last Answer : (C) Both longitudinal and cross sections are required

There are two points on a highway a,b. They are 70 km apart. An auto starts from A and another auto starts from B simultaneously. If they travel in the same direction, they meet in 7 hours, but if they travel towards each other they meet in 1 hour. Find how fast the two autos are -Maths 10th

Description : There are two points on a highway a,b. They are 70 km apart. An auto starts from A and another auto starts from B simultaneously. If they travel in the same direction, they meet in 7 hours, but if they travel towards each other they meet in 1 hour. Find how fast the two autos are -Maths 10th

Last Answer : When they travel in same direction, suppose they meet when B travels for x m, then A will have travelled 70+x m in the same time Since, Speed =TimeDistance Speed of auto at A =7x+70 And Speed of auto at B =7x ... So, Speed of auto at A =7x+70 =7280 =40km/hr Speed of auto at B =7x =7210 =30km/hr

Dynamite is a tool that can be used to cut down trees. To cut a tree 18 inches in diameter requires five sticks of dynamite: one on the north, south, east and west sides of the tree, and the fifth stick on the side to which the tree should fall. During construction of a dam, a tree 18 inches in diameter was completely covered by water. Since the treetop was fouling the boat's propellers, it had to be cut down. A diver went down and put a stick of dynamite on the four sides of the tree. Since the current is flowing south at 2 knots per hour, on which side of the tree would you instruct the diver to put the fifth stick of dynamite if you wanted the tree to fall north? -Riddles

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Last Answer : It doesn't matter where the fifth stick is placed, since the tree won't fall in any direction. Being wood, it will float and rise to the surface.

A man builds a house with four sides of rectangular construction, each side having a southern exposure. A big bear comes along. What color is the bear?

Description : A man builds a house with four sides of rectangular construction, each side having a southern exposure. A big bear comes along. What color is the bear?

Last Answer : White

According to IRC : 52-1973, for a single lane National Highway in hilly region, (A) Width of the carriageway must be 3.75 m (B) Shoulders on either side must be 1.25 m (C) Total width of the road-way must be 6.25 m (D) Total of the above

Description : According to IRC : 52-1973, for a single lane National Highway in hilly region, (A) Width of the carriageway must be 3.75 m (B) Shoulders on either side must be 1.25 m (C) Total width of the road-way must be 6.25 m (D) Total of the above

Last Answer : Answer: Option D

If B is the width of formation, d is the height of the embankment, side slope S : 1, for a highway with no transverse slope, the area of cross-section is (A) B + d + Sd (B) Bd + Sd2 (C) B × d - Sd1/2 (D) ½ (Bd + Sd2

Description : If B is the width of formation, d is the height of the embankment, side slope S : 1, for a highway with no transverse slope, the area of cross-section is (A) B + d + Sd (B) Bd + Sd2 (C) B × d - Sd1/2 (D) ½ (Bd + Sd2

Last Answer : (B) Bd + Sd2

When a column is supported throughout its length either by masonry walls or by construction on all the sides, then its slenderness ratio is (a) Infinite (b) Zero (c ) Reasonably high (d) Low

Description : When a column is supported throughout its length either by masonry walls or by construction on all the sides, then its slenderness ratio is (a) Infinite (b) Zero (c ) Reasonably high (d) Low

Last Answer : (b) Zero

If you were driving down the freeway at nighttime during construction work and spotted several Highway Patrol officers near the construction area with their lights on would you a: speed up b: slow down c: continue at the same speed (assuming that this is a multi-lane freeway and you are able to go at or above typical freeway speeds)

Description : If you were driving down the freeway at nighttime during construction work and spotted several Highway Patrol officers near the construction area with their lights on would you a: speed up b: slow down c: ... this is a multi-lane freeway and you are able to go at or above typical freeway speeds)

Last Answer : I always slow down for construction sites. Those “My Daddy Works Here!” signs got me.

When making a location location decision decision at the country country level, which of these would be considered? a. corporate corporate desires desires b. land/construction costs land/construction costs c. air, rail, highway, highway, waterway waterway systems systems d. zoning restrictions restrictions e. location of markets

Description : When making a location location decision decision at the country country level, which of these would be considered? a. corporate corporate desires desires b. land/construction costs land/ ... , highway, waterway waterway systems systems d. zoning restrictions restrictions e. location of markets

Last Answer : e. location of markets

State the requirement of good quality material which plays the major role in highway construction

Description : State the requirement of good quality material which plays the major role in highway construction

Last Answer : The materials which plays major role in highway construction are: a) Soil b) Bitumen c) Cement d) Stone e) Concrete f) Sand Requirements: a) Soil: i) It should be clean and coarse. ii ... . vii) It should be strong and durable. It should be clean and free from coatings of clay and silt.

According to law of triangle of forces (A) Three forces acting at a point will be in equilibrium (B) Three forces acting at a point can be represented by a triangle, each side being proportional to force (C) If three forces acting upon a particle are represented in magnitude and direction by the sides of a triangle, taken in order, they will be in equilibrium (D) If three forces acting at a point are in equilibrium, each force is proportional to the sine of the angle between the other two

Description : According to law of triangle of forces  (A) Three forces acting at a point will be in equilibrium  (B) Three forces acting at a point can be represented by a triangle, each side ... point are in equilibrium, each force is proportional to the sine of  the angle between the other two 

Last Answer : (C) If three forces acting upon a particle are represented in magnitude and direction by the  sides of a triangle, taken in order, they will be in equilibrium

According to Lami's theorem (A) Three forces acting at a point will be in equilibrium (B) Three forces acting at a point can be represented by a triangle, each side being proportional to force (C) If three forces acting upon a particle are represented in magnitude and direction by the sides of a triangle, taken in order, they will be in equilibrium (D) If three forces acting at a point are in equilibrium, each force is proportional to the sine of the angle between the other two

Description : According to Lami's theorem (A) Three forces acting at a point will be in equilibrium (B) Three forces acting at a point can be represented by a triangle, each side being proportional to ... point are in equilibrium, each force is proportional to the sine of the angle between the other two

Last Answer : Answer: Option D

Pick up the method of surveying in which field observations and plotting proceed simultaneously from the following (A) Chain surveying (B) Compass surveying (C) Plan table surveying (D) Tacheometric surveying

Description : Pick up the method of surveying in which field observations and plotting proceed simultaneously from the following (A) Chain surveying (B) Compass surveying (C) Plan table surveying (D) Tacheometric surveying

Last Answer : (C) Plan table surveying

While surveying a plot of land by plane tabling, the field observations (A) And plotting proceed simultaneously (B) And plotting do not proceed simultaneously (C) And recorded in field books to be plotted later (D) All the above

Description : While surveying a plot of land by plane tabling, the field observations (A) And plotting proceed simultaneously (B) And plotting do not proceed simultaneously (C) And recorded in field books to be plotted later (D) All the above

Last Answer : (A) And plotting proceed simultaneously

The distance between the starts of two consecutive coils measured in terms of coil sides is called (a) front pitch (b) winding pitch (c) commutator pitch (d) back pitch

Description : The distance between the starts of two consecutive coils measured in terms of coil sides is called (a) front pitch (b) winding pitch (c) commutator pitch (d) back pitch

Last Answer : (b) winding pitch

If the chain line which runs along N-S direction is horizontal and the ground in E-W direction is sloping (A) It is possible to set offsets correctly on east side (B) It is possible to set offsets correctly on east side (C) It is not possible to set offsets correctly on west side (D) It is possible to set offsets correctly on both sides

Description : If the chain line which runs along N-S direction is horizontal and the ground in E-W direction is sloping (A) It is possible to set offsets correctly on east side (B) It is possible to ... possible to set offsets correctly on west side (D) It is possible to set offsets correctly on both sides

Last Answer : (D) It is possible to set offsets correctly on both sides

Side drains on both sides of a hill road, are essential when the road is (A) Along the spur curves (B) Along the re-entrant curves (C) In cutting (D) None of these

Description : Side drains on both sides of a hill road, are essential when the road is (A) Along the spur curves (B) Along the re-entrant curves (C) In cutting (D) None of these

Last Answer : Answer: Option C

Widening of the roads on curves in hilly region, is done (A) On the outer side (B) On the inner side (C) On the outer and inner sides equally (D) Less on outer side and more on inner side

Description : Widening of the roads on curves in hilly region, is done (A) On the outer side (B) On the inner side (C) On the outer and inner sides equally (D) Less on outer side and more on inner side

Last Answer : Answer: Option B

In hill roads the side drains arc provided (A) Only on the hill side of road (B) Only on the opposite side of hill (C) On both sides of roa(D) None of the above

Description : In hill roads the side drains arc provided (A) Only on the hill side of road (B) Only on the opposite side of hill (C) On both sides of roa (D) None of the above

Last Answer : Answer: Option A

What's the fastest way to cross manhattan from about 60th and madison to the west side highway -- in general, and also during evening rush hour.

Description : What's the fastest way to cross manhattan from about 60th and madison to the west side highway -- in general, and also during evening rush hour.

Last Answer : Well since one of your topic tags is cab' I'm assuming you don't have a car you're worring about, so I would say the best (and cheapest!) would be to take the subway (A, C, or E, ... exactly you start) to 23rd street, then catch a cap from there. You'll miss a lot of the midtown traffic.

What's with the one, lonely, old, stranded shoe on the side of the highway?

Description : What's with the one, lonely, old, stranded shoe on the side of the highway?

Last Answer : I’ve lost one flip-flop before. On a road trip to Mexico I was hanging my feet out the window and the wind took it off. I don’t see how this would work for a shoe though. Aren’t they usually tied while on your feet? Maybe someone just really didn’t like the look of that shoe.

When Cars parked on the side of a highway at night should show?

Description : When Cars parked on the side of a highway at night should show?

Last Answer : Need answer

Is the shortest distance from the center of the inscribed circle to the triangle sides is the circles?

Description : Is the shortest distance from the center of the inscribed circle to the triangle sides is the circles?

Last Answer : It is its inradius.

A single rolling load of 8 kN rolls along a girder of 15 m span. The absolute maximum bending moment will be (A) 8 kN.m (B) 15 kN.m (C) 30 kN.m (D) 60 kN.m

Description : A single rolling load of 8 kN rolls along a girder of 15 m span. The absolute maximum bending moment will be (A) 8 kN.m (B) 15 kN.m (C) 30 kN.m (D) 60 kN.m

Last Answer : (C) 30 kN.m

The maximum frictional force which comes into play when a body just begins to slide over another surface is called (A) Limiting friction (B) Sliding friction (C) Rolling friction (D) Kinematic friction

Description : The maximum frictional force which comes into play when a body just begins to slide over another surface is called (A) Limiting friction (B) Sliding friction (C) Rolling friction (D) Kinematic friction

Last Answer : (A) Limiting friction

The meatcentric height of a ship is 0.6 m and the radius of gyration is 4 m. The time of rolling of a ship is (A) 4.1 s (B) 5.2 s (C) 10.4 s (D) 14.1 s

Description : The meatcentric height of a ship is 0.6 m and the radius of gyration is 4 m. The time of rolling of a ship is (A) 4.1 s (B) 5.2 s (C) 10.4 s (D) 14.1 s

Last Answer : Answer: Option C

On most smooth hard surfaced roads, rolling resistance to moving vehicles, ranges from (A) 5 kg to 7 kg/tonne (B) 7 kg to 9 kg/tonne (C) 9 kg to 11 kg/tonne (D) 11 kg to 13 kg/tonne

Description : On most smooth hard surfaced roads, rolling resistance to moving vehicles, ranges from (A) 5 kg to 7 kg/tonne (B) 7 kg to 9 kg/tonne (C) 9 kg to 11 kg/tonne (D) 11 kg to 13 kg/tonne

Last Answer : Answer: Option C

If the cross slope of a country is 25% to 60%, the terrain is classified as (A) Plain (B) Rolling (C) Steep (D) Mountainous

Description : If the cross slope of a country is 25% to 60%, the terrain is classified as (A) Plain (B) Rolling (C) Steep (D) Mountainous

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For a properly designed vehicle, the resistance generally ignored, is (A) Wind resistance (B) Rolling resistance (C) Grade resistance (D) Axle resistance

Description : For a properly designed vehicle, the resistance generally ignored, is (A) Wind resistance (B) Rolling resistance (C) Grade resistance (D) Axle resistance

Last Answer : Answer: Option D

The normal road width of National and State highways (A) Is kept 45 m (B) In plain and rolling terrain built-up area, is 30 m (C) In mountainous built-up area is 20 m (D) All the above

Description : The normal road width of National and State highways (A) Is kept 45 m (B) In plain and rolling terrain built-up area, is 30 m (C) In mountainous built-up area is 20 m (D) All the above

Last Answer : Answer: Option D

If cross slope of a country is 10% to 25%, the terrain is classified as (A) Rolling (B) Mountainous (C) Steep (D) Plain

Description : If cross slope of a country is 10% to 25%, the terrain is classified as (A) Rolling (B) Mountainous (C) Steep (D) Plain

Last Answer : Answer: Option A

The minimum super-elevation in rolling terrain in plains, is limited to (A) 4 % (B) 5 % (C) 6 % (D) 7 %

Description : The minimum super-elevation in rolling terrain in plains, is limited to (A) 4 % (B) 5 % (C) 6 % (D) 7 %

Last Answer : Answer: Option D

If cross slope of a country is upto 10% the terrain is classified as (A) Plain (B) Rolling (C) Mountainous (D) Steep

Description : If cross slope of a country is upto 10% the terrain is classified as (A) Plain (B) Rolling (C) Mountainous (D) Steep

Last Answer : Answer: Option A

If cross slope of a country is greater than 60%, the terrain is classified as(A) Rolling (B) Mountainous (C) Steep (D) Plain

Description : If cross slope of a country is greater than 60%, the terrain is classified as (A) Rolling (B) Mountainous (C) Steep (D) Plain

Last Answer : Answer: Option C

The minimum design speed of various types of highways in plain terrain is the same as the ruling design speed of (A) Rolling terrain (B) Mountainous terrain (C) Steep terrain (D) None of these

Description : The minimum design speed of various types of highways in plain terrain is the same as the ruling design speed of (A) Rolling terrain (B) Mountainous terrain (C) Steep terrain (D) None of these

Last Answer : Answer: Option A

The item of steel work which is measured in sq.m, is (A) Collapsible gates (B) Rolling shutters (C) Ventilators and glazing (D) All the above

Description : The item of steel work which is measured in sq.m, is (A) Collapsible gates (B) Rolling shutters (C) Ventilators and glazing (D) All the above

Last Answer : (D) All the above

The unit of measurement is per quintal for the following: (A) Collapsible gates with rails (B) Rolling shutters (C) Expanded metal wire netting (D) M.S. reinforcement of R.C.C. works

Description : The unit of measurement is per quintal for the following: (A) Collapsible gates with rails (B) Rolling shutters (C) Expanded metal wire netting (D) M.S. reinforcement of R.C.C. works

Last Answer : (D) M.S. reinforcement of R.C.C. works

A four wheel truck or whose operating weight is 12000 kg is pulled along a road having a rising slope of 2% at a uniform speed. Assume grade resistance factor = 10 kg/tonne. The tension in the tow cable is 720 kg. The rolling resistance of the road will be (A) 20 kg/tonne (B) 30 kg/tonne (C) 40 kg/tonne (D) 50 kg/tonne

Description : A four wheel truck or whose operating weight is 12000 kg is pulled along a road having a rising slope of 2% at a uniform speed. Assume grade resistance factor = 10 kg/tonne. The tension in the tow cable is 720 kg. The ... will be (A) 20 kg/tonne (B) 30 kg/tonne (C) 40 kg/tonne (D) 50 kg/tonne

Last Answer : (C) 40 kg/tonne

A tractor whose weight is 20 tonnes has a drawbar pull of 2500 kg, when operated on a level road having a rolling resistance of 30 kg per tonne. If this tractor is operated on a level road having a rolling resistance of 40 kg per tonne, then the drawbar pull of the tractor will (A) Reduce by 200 kg (B) Increase by 200 kg (C) Increase by 250 kg (D) Reduce by 250 kg

Description : A tractor whose weight is 20 tonnes has a drawbar pull of 2500 kg, when operated on a level road having a rolling resistance of 30 kg per tonne. If this tractor is operated on a level road having a rolling resistance ... 200 kg (B) Increase by 200 kg (C) Increase by 250 kg (D) Reduce by 250 kg

Last Answer : (A) Reduce by 200 kg

The basic action involved in sheep foot rolling is (A) Kneading (B) Pressing (C) Tamping (D) Vibration

Description : The basic action involved in sheep foot rolling is (A) Kneading (B) Pressing (C) Tamping (D) Vibration

Last Answer : (A) Kneading

The maximum rimpull in the first gear of a tractor while towing a load is 6300 kg. The tractor weighs 12.5 tonnes and is operating along a 2 percent upgrade and the rolling resistance is 45 kg/tonne. Pull available for towing the load is (A) 3425 kg (B) 5515 kg (C) 4350 kg (D) 2975 kg

Description : The maximum rimpull in the first gear of a tractor while towing a load is 6300 kg. The tractor weighs 12.5 tonnes and is operating along a 2 percent upgrade and the rolling resistance is 45 kg/tonne. Pull available for towing the load is (A) 3425 kg (B) 5515 kg (C) 4350 kg (D) 2975 kg

Last Answer : (B) 5515 kg

If the gross vehicle weight of a truck is 30 tonne and rolling resistance is 30 kg/tonne, then the tractive effort required to keep the truck moving at a uniform speed is (A) 30 kg (B) 300 kg (C) 900 kg (D) 1000 kg

Description : If the gross vehicle weight of a truck is 30 tonne and rolling resistance is 30 kg/tonne, then the tractive effort required to keep the truck moving at a uniform speed is (A) 30 kg (B) 300 kg (C) 900 kg (D) 1000 kg

Last Answer : (C) 900 kg

Which of the following surfaces will give highest rolling resistance for a rubber tyred vehicle? (A) Concrete (B) Loose sand (C) Asphalt (D) Firm earth

Description : Which of the following surfaces will give highest rolling resistance for a rubber tyred vehicle? (A) Concrete (B) Loose sand (C) Asphalt (D) Firm earth

Last Answer : (B) Loose sand

Forge pig may be converted to wrought iron by (A) Rolling (B) Pudding (C) Shingling (D) Refining

Description : Forge pig may be converted to wrought iron by (A) Rolling (B) Pudding (C) Shingling (D) Refining

Last Answer : Answer: Option B

Overland flow drainage on and from the tarmac of an airport invokes, in its design, principles involving : (a) Spatially varied flow without hydraulic jumps (b) Backwater flow (c) Subcritical flow throughout (d) Attention to rolling flows within spatially varied flows and possibly to moving hydraulic jumps

Description : Overland flow drainage on and from the tarmac of an airport invokes, in its design, principles involving : (a) Spatially varied flow without hydraulic jumps (b) Backwater flow (c) ... throughout (d) Attention to rolling flows within spatially varied flows and possibly to moving hydraulic jumps

Last Answer : (a) Spatially varied flow without hydraulic jumps

When will construction of 1 World Trade Center be completed?

Description : When will construction of 1 World Trade Center be completed?

Last Answer : If we built a one world trade center, that would be the doom of the world, just like a one world government.

Highway Research Board (HRB) classification of soils is based on (A) Particle size composition (B) Plasticity characteristics (C) Both particle size composition and plasticity characteristics (D) None of the above

Description : Highway Research Board (HRB) classification of soils is based on (A) Particle size composition (B) Plasticity characteristics (C) Both particle size composition and plasticity characteristics (D) None of the above

Last Answer : (C) Both particle size composition and plasticity characteristics