Railway Engineering Tensile strength of steel used in rails should not be less than 700 MPa 450 MPa 850 MPa 500 MPa 700 MPa 450 MPa 850 MPa 500 MPa 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 CL = L – SL L =CL-SL SL = L + CL L = (CL+SL)/2 CL = L – SL L =CL-SL SL = L + CL L = (CL+SL)/2 ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The slipping of driving wheels of locomotives on the rail surface causes wheel burns hogging of rails scabbing of rails corrugation of rails wheel burns hogging of rails scabbing of rails corrugation of rails ANSWER DOWNLOAD EXAMIANS APP
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 Cannot be determined from the given data Will be maximum at the middle of A and B Will be more in the direction of A to B Will be more in the direction of B to A Cannot be determined from the given data Will be maximum at the middle of A and B Will be more in the direction of A to B ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Yellow lighthand signal indicates None of these proceed cautiously proceed stop None of these proceed cautiously proceed stop ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Two important constituents in the composition of steel used for rail are Carbon and silicon Manganese and phosphorous Carbon and sulphur Carbon and manganese Carbon and silicon Manganese and phosphorous Carbon and sulphur Carbon and manganese ANSWER DOWNLOAD EXAMIANS APP
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