Railway Engineering On a single rail track, goods trains loaded with heavy iron material run starting from ‘A’ to ‘B’ and then empty wagons run from ‘B’ to ‘A’. The amount of creep in the rails: Will be more in the direction of B to A Will be more in the direction of A to B Cannot be determined from the given data Will be maximum at the middle of A and B Will be more in the direction of B to A Will be more in the direction of A to B Cannot be determined from the given data Will be maximum at the middle of A and B ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The correct relation between curve lead (CL), switch lead (SL) and lead of cros¬sing (L) is given by SL = L + CL CL = L – SL L = (CL+SL)/2 L =CL-SL SL = L + CL CL = L – SL L = (CL+SL)/2 L =CL-SL ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering If ‘A’ is the angle formed by two gauge faces, the crossing number will be Arad sec A cot A tan A Arad sec A cot A tan A ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Switch angle is the angle between the outer face of the stock rail and tongue rail the outer face of the stock rail and the gauge face of the tongue rail the gauge face of the stock rail and tongue rail the gauge face of the stock rail and outer face of the tongue rail the outer face of the stock rail and tongue rail the outer face of the stock rail and the gauge face of the tongue rail the gauge face of the stock rail and tongue rail the gauge face of the stock rail and outer face of the tongue rail ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Consider the following surveys. 1. Reconnaissance survey 2. Preliminary survey 3. Traffic survey 4. Location survey The correct sequence in which these surveys are conducted before the alignment of a track is finalised is 1,3,4,2 1,3,2,4 3,1,4,2 3,1,2,4 1,3,4,2 1,3,2,4 3,1,4,2 3,1,2,4 ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Which of the following factors govern the choice of the gauge ?i) volume and nature of trafficii) speed of trainiii) physical features of the countryThe correct answer is both (ii) and (iii) both (i) and (ii) (i), (ii) and (iii) only (i) both (ii) and (iii) both (i) and (ii) (i), (ii) and (iii) only (i) ANSWER DOWNLOAD EXAMIANS APP
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