Description : A series of closely spaced contour lines represents a (A) Steep slope (B) Gentle slope (C) Uniform slope (D) Plane surface
Last Answer : (A) Steep slope
Description : Straight, parallel and widely spaced contours represent (A) A steep surface (B) A flat surface (C) An inclined plane surface (D) Curved surface
Last Answer : (C) An inclined plane surface
Description : Contour interval on a map sheet denotes (a) Vertical distance of contour lines above the datum plane (b) Vertical distance between two successive contour lines (c) Slope distance between two successive contour lines (d) Horizontal distance between two successive contour lines
Last Answer : (b) Vertical distance between two successive contour lines
Description : How do contour lines show a steep slope?
Last Answer : The closer together the lines are - the steeper the slope.
Description : Draw neat sketch of contour for the following i)Hill ii) Valley iii)Gentle Slope iv) Ridge Line
Last Answer : i)Hill ii) Valley iii)Gentle Slope iv) Ridge Line
Description : Two contour lines, having the same elevation (a) Cannot cross each other (b) Can cross each other (c) Cannot unite together (d) Can unite together*
Last Answer : (d) Can unite together*
Description : An imaginary line lying throughout on the surface of the earth and preserving a constant inclination to the horizontal, is called (A) Contour line (B) Contour gradient (C) Level line (D) Line of gentle scope
Last Answer : (B) Contour gradient
Description : The catch water drains are provided in the a) Formation in the embankment b) Formation in cutting* c) Zero fills formation d) Steep gradient
Last Answer : b) Formation in cutting*
Description : Steep gradients which need extra engine for hauling is known as a) Pusher gradient* b) Rulling Gradient c) Reasonable gradient d) Momentum gradient
Last Answer : a) Pusher gradient
Description : Pick up the correct statement from the following (A) The contour lines having the same elevation cannot unite and continue as one line (B) A contour can not end abruptly, but must ultimately close itself not ... slope at a point on a contour is at right angles to the contour (D) All the above
Last Answer : (D) All the above
Description : The height of formation depends upon the a) Ground contours and the gradient adopted* b) Ground contour only c) Gradient adopted only d) Rainfall intensity over the year
Last Answer : a) Ground contours and the gradient adopted*
Description : If are spaced closely together on a map there is a drastic temperature change over distance?
Last Answer : Need answer
Description : What is a material that accumulates at the bottom of a steep slope?
Last Answer : The general term for material that falls down and gathers at the foot of a steep cliff or mountain face is scree.
Description : A steep slope on a phase change graph indicates?
Last Answer : Heirhey
Description : _______ is more prevalent in analog signals that have steep slopes or whose amplitudes vary rapidly. A. Peak limiting B. Quantization noise C. Granular noise D. Slope overload
Last Answer : D. Slope overload
Description : Landslides occur because of A) Rainfall B) Steep slope C) Deforestation D) All of the above.
Last Answer : D) All of the above.
Description : What causes convective acceleration in fluid flow? (A) Steep slope in flow (B) Unsteady nature of flow (C) Non-uniformity of flow (D) Turbulence in flow
Last Answer : (C) Non-uniformity of flow
Description : Pick up the correct statement from the following: (A) The throat of the section of a control meter is either rectangular or trapezoidal (B) The floor of the control meter throat is almost level (C) The floor of the expanding outlet of the control meter is given a steep slope (D) All the above
Last Answer : Answer: Option D
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
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
Description : 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 greater than 60%, the terrain is classified as (A) Rolling (B) Mountainous (C) Steep (D) Plain
Last Answer : Answer: Option C
Description : A man builds a house rectangular in shape. All sides have southern exposure. A bear walks by the house. What color is the bear? Why? (This one could drive you nuts and should only be attempted by those ... ..brown...the house is on a steep slope There is no answer and this is a stupid question.
Last Answer : ..white...
Description : In marketing channels, conflict occurs in marketing channels working at same level is classified as A. steep conflict B. slope conflict C. vertical conflict D. horizontal conflict
Last Answer : D. horizontal conflict
Description : ________are defined as free falling fragments of rocks from steep cliff or slope. (A) Rockfalls (B) Toppling (C) Debris avalanche (D) Earthflow
Last Answer : (A) Rockfalls
Description : The side slope of formation in embankment /cutting depends on a) Shearing strength of soil and its angle of repose* b) Angle of repose c) Bearing capacity of the soil d) Optimum moisture content of the soil
Last Answer : a) Shearing strength of soil and its angle of repose*
Description : The side slope of formation in embankment is a) 2 : 1* b) 1: 1 c) 1:5 d) 1:3
Last Answer : a) 2 : 1*
Description : Cross slope of the formation to have good drainage of Ballast section is a) 1 in 40* b) 1 in 50 c) 1 in 30 d) 1 in 20
Last Answer : a) 1 in 40*
Description : Tilting of rails is done at a slope of a. 1 in 30 b. 1 in 25 c. 1 in 20* d. 1 in 15
Last Answer : c. 1 in 20*
Description : In interference experiment, by keeping all other parameters constant, if you see the thin film interference from different angles, you will observe (a)Uniform illumination of screen (b) Uniform ... c) Equally spaced dark and white bands (d) Few colored bands and then general illumination
Last Answer : (d) Few colored bands and then general illumination
Description : In interference experiment, monochromatic light is replaced by white light, we will see (a) Uniform illumination of screen (b) Uniform darkness on the screen (c) Equally spaced dark and white bands (d) Few colored bands and then general illumination
Description : How do contour lines help you visualize a feature of Earth's solid surface?
Last Answer : A contour line represents a certain vertical height above thethe contour line shown drawn below. Contour lines are a means ofrepresenting 3D hills and mountains on a 2D flat paper. Maps shouldshow the height between contour lines: 50 metres between contourlines is common.
Description : Pick up the correct statement from the following: (A) For nautical purposes, low water level is generally referred to by the navigators (B) The depth of the bed of the sea from the surface of water is ... (C) The contour lines on the bed of a water body are called fathoms (D) All the above
Description : Function of matrix band: A. Substitute for the missing wall so adequate condensation forces can be applied B. Permit re-establishment of proper contact lines C. Restrict extrusion of amalgam and prevent ... E. Provide an acceptable surface texture to the proximal surface F. All of the above
Last Answer : F. All of the above
Description : Which of the instruments is not used in Preliminary survey. (a) Theodelite (b) Tacheometer (c) Dumpy level (d) Plane table (e) None of them*
Last Answer : (e) None of them*
Description : The size of a plane table is (a) 750mm x 900 mm (b) 600mm x 750 mm* (c) 450mm x 600 mm
Last Answer : (b) 600mm x 750 mm*
Description : In setting up a plane table at any station (a) Leveling is done first (b) Centering is done first (c) Both leveling and centering are done simultaneously * (d) Orientation is done first
Last Answer : c) Both leveling and centering are done simultaneously *
Description : The method of plane tabling commonly used for establishing the instrument station is a method of (a) Radiation (b) Intersection* (c) Resection (d) Traversing
Last Answer : (b) Intersection*
Description : For locating an inaccessible point with the help of only a plane table, one should use (a) traversing (b) resection (c) radiation (e) Intersection*
Last Answer : (e) Intersection*
Description : iv) A rectangular coil free to rotate is placed in uniform magnetic field with its plane parallel to the magnetic lines of force. Then the coil willa) rotate to maximize the magnetic flux through ... since the magnetic flux through its plane is zero.d) experience the constant torque equal to NBIA
Last Answer : iv) A rectangular coil free to rotate is placed in uniform magnetic field with its plane parallel ... d) experience the constant torque equal to NBIA
Description : On psychrometric chart, wet bulb temperature lines are A. horizontal with uniformly spaced B. horizontal with non-uniformly spaced C. inclined with uniformly spaced D. inclined with non-uniformly spaced
Last Answer : ANSWER :C
Description : The soil conservation method in which mountain slope is cut into step is – (1) Contour ploughing (2) Cover planting (3) Strip cropping (4) Terracing
Last Answer : (4) Terracing Explanation: In agriculture, a terist is a piece of sloped plane that has been landscaped into a series of successively receding flat surfaces or platforms, which resemble steps, for ... and surface run off and are effective for growing crops requiring much water, such as rice.
Description : Contour bunging is adopted where land slope is — % a. 6 b. 12 c. 18 d. 21
Last Answer : a. 6
Description : The direction of steepest slope on a contour, is (A) Along the contour (B) At an angle of 45° to the contour (C) At right angles to the contour (D) None of these
Last Answer : (C) At right angles to the contour
Description : Planimeter is used for measuring (A) Volume (B) Area (C) Contour gradient (D) Slope angle
Last Answer : (B) Area
Description : Select the correct statement. . A) Contour interval on any map is kept constant. (B) Direct method of contouring is cheaper than indirect method. (C) Intervisibility of points on a contour map cannot be ascertained. (D) Slope of a hill cannot be determined with the help of contours.
Last Answer : (A) Contour interval on any map is kept constant.
Description : The soil conservation method in which mountain slope is cut into step is (1) Contour ploughing (2) Cover planting (3) Strip cropping (4) Terracing
Last Answer : Terracing
Description : “B” class station is provided only on (a) Single lines (b) Double line (c) On both single as well as double line* (d) None of them
Last Answer : c) On both single as well as double line*
Description : For new lines, width of formation in bank for N.G single line is (a) 3.35 m (b) 3.70 m* (c ) 5.25 m (e) 5.85 m
Last Answer : b) 3.70 m*