Railway Engineering The shape of transition curve used by Indian Railways is lemniscate of Bernoulli cubic parabola spiral sine curve lemniscate of Bernoulli cubic parabola spiral sine curve ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The object of providing a point lock is to detect any obstruction between and tongue rail to ensure that each switch is correctly set None of these to ensure that the point may not be operated while the train is on it to detect any obstruction between and tongue rail to ensure that each switch is correctly set None of these to ensure that the point may not be operated while the train is on it ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering A train is hauled by 2-8-2 locomotive with 22.5 tonnes and on each driving axle. Assuming the coefficient of rail-wheel friction to be 0.25, what would be the hauling capacity of the locomotive? 45.0 tonnes 15.0 tonnes 90.0 tonnes 22.5 tonnes 45.0 tonnes 15.0 tonnes 90.0 tonnes 22.5 tonnes ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The desirable rate of change of cant deficiency in case of Metre Gauge is 55 mm/sec 35 mm/sec 65 mm/sec 20 mm/sec 55 mm/sec 35 mm/sec 65 mm/sec 20 mm/sec ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The following tests are conducted for rails:i) falling weight testii) tensile testiii) hammer testThe compulsory tests are (ii) and (iii) only (i) (i)and(ii) (i) and (iii) (ii) and (iii) only (i) (i)and(ii) (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Consider the following statements: Automatic signalling system results in 1. greater risk 2. higher efficiency 3. avoidance of block instruments 4. higher operating cost Of these statements 2 and 3 are correct 1 and 4 are correct 3 and 4 are correct I and 2 are correct 2 and 3 are correct 1 and 4 are correct 3 and 4 are correct I and 2 are correct ANSWER DOWNLOAD EXAMIANS APP
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