Railway Engineering In a scissors cross-over, the crossings provided arei) 2 obtuse angle crossingsii) 4 obtuse angle crossingsiii) 4 acute angle crossingsiv) 6 acute angle crossingsThe correct answer is (ii) and (iii) (i) and (iii) (i)and(iv) (ii) and (iv) (ii) and (iii) (i) and (iii) (i)and(iv) (ii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering For a 8° curve track diverging from a main curve of 5° in an opposite direction in the layout of a broad gauge yard, the cant to be provided for the branch track for maximum speed of 45 km/h on the main line and ‘G’ = 1.676 m is (Permitted cant deficiency for the main line = 7.6 cm) -0.168 cm 7.768 cm 7.432 cm 0.168 cm -0.168 cm 7.768 cm 7.432 cm 0.168 cm ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Switch angle depends on i) heel divergence ii) length of tongue rail iii) flangeway clearance iv) throw of switch The correct answer is (iii) and (iv) (i) and (ii) (ii) and (iii) (i)and(iv) (iii) and (iv) (i) and (ii) (ii) and (iii) (i)and(iv) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering One degree of curve is equivalent to (where R is the radius of curve in meters.) 1850/R 1600/R 1750/R 1700/R 1850/R 1600/R 1750/R 1700/R ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Creep is the Longitudinal movement of rail Difference in level of two rails Vertical movement of rail Lateral movement of rail Longitudinal movement of rail Difference in level of two rails Vertical movement of rail Lateral movement of rail ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Consider the following statements : Automatic signaling system results in1. greater risk2. higher efficiency3. avoidance of block instruments4. higher operating cost of these statements 3 and 4 are correct 1 and 4 are correct 2 and 3 are correct I and 2 are correct 3 and 4 are correct 1 and 4 are correct 2 and 3 are correct I and 2 are correct ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS