Railway Engineering The shape of transition curve used by Indian Railways is spiral cubic parabola sine curve lemniscate of Bernoulli spiral cubic parabola sine curve lemniscate of Bernoulli 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) only (i) (i), (ii) and (iii) both (i) and (ii) both (ii) and (iii) only (i) (i), (ii) and (iii) both (i) and (ii) 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 L =CL-SL L = (CL+SL)/2 SL = L + CL CL = L – SL L =CL-SL L = (CL+SL)/2 SL = L + CL CL = L – SL ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering For a Broad Gauge route with M+7 sleeper density, number of sleepers per rail length is 20 18 21 19 20 18 21 19 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 1 and 4 are correct I and 2 are correct 3 and 4 are correct 2 and 3 are correct 1 and 4 are correct I and 2 are correct 3 and 4 are correct 2 and 3 are correct ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The reception signal is i) outer signal ii) home signal iii) starter iv) advanced starter The correct answer is (ii) and (iii) (iii) and (iv) (i) and (ii) (i)and(iv) (ii) and (iii) (iii) and (iv) (i) and (ii) (i)and(iv) ANSWER DOWNLOAD EXAMIANS APP
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