Railway Engineering Which one of the following rail failures is caused by loose fish bolts at expansion joints? crushed head angular break transverse fissures split head crushed head angular break transverse fissures split head ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering If a is the angle of crossing, then the number of crossings ‘N’ according to right angle method is given by cot(oc/2) Vi cosec(a/2) cot(a) Vi cot(cc/2) cot(oc/2) Vi cosec(a/2) cot(a) Vi cot(cc/2) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Fish plate is in contact with rail at fishing plane foot of rail web of rail head of rail fishing plane foot of rail web of rail head of rail ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Largest percentage of material in the rail is in its foot web head head and foot both foot web head head and foot both ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Yellow lighthand signal indicates proceed cautiously stop None of these proceed proceed cautiously stop None of these proceed 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)/2 SL = L + CL L =CL-SL CL = L – SL L = (CL+SL)/2 SL = L + CL L =CL-SL ANSWER DOWNLOAD EXAMIANS APP
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