Question: International date line is located along [A]. standard meridian [B]. Greenwich meridian [C]. equator [D]. 180° longitude Answer: Option D Explanation: No answer description available for this question.
Question: An extra 7.5 cm ballast width is not provided on outer side on a curve, if its degree is [A]. 6° [B]. 5° [C]. 4° [D]. 3° Answer: Option D Explanation: No answer description available for this question.
Question: A car negotiates a curve on a slippery road at a constant speed of 10 m/s. If the coefficient of friction is 0.5, what is the minimum radius of the arc in which the car can turn ? [A].…
Question: Longitudes are measured from 0° to [A]. 180° eastward [B]. 180° westward [C]. 180° east or westward [D]. 360° eastward Answer: Option C Explanation: No answer description available for this question.
Question: If sleeper density is M + 7 for 13 m rails, the minimum depth of ballast under wooden sleepers (25 cm x 13 cm), is [A]. 15 cm [B]. 20 cm [C]. 25 cm [D]. 30 cm Answer: Option…
Question: Longitude of a place is the angular distance between the meridian of the place and [A]. the standard meridian [B]. the international date line [C]. that of Greenwich [D]. both (a) and (c) of above. Answer: Option D Explanation:…
Question: For even distribution of load through ballast, load dispersal is assumed as [A]. 30° to the vertical [B]. 45° to the vertical [C]. 60° to the vertical [D]. none of these. Answer: Option B Explanation: No answer description available…
Question: Latitude of a place is the angular distance from [A]. Greenwich to the place [B]. equator to the poles [C]. equator to the nearer pole [D]. equator to the nearer pole along the meridian of the place Answer: Option…
Question: Minimum depth of ballast prescribed of B.G. trunk lines of Indian Railways, is [A]. 20 cm [B]. 15 cm [C]. 25 cm [D]. 30 cm Answer: Option C Explanation: No answer description available for this question.
Question: If R is the radius of the circular railway curve in metres and D is the degree of the curve, then which one of the following is the expression for D ? [A]. D = 360/R [B]. D =…