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 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 3 and 4 are correct ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering When semaphore and warner are installed on the same post, then the stop indication is given when both arms are horizontal semaphore arm lowered but warner arm horizontal both semaphore and warner arms lowered None of these both arms are horizontal semaphore arm lowered but warner arm horizontal both semaphore and warner arms lowered None of these ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Study the following statements regarding creep. i) Creep is greater on curves than on tangent railway track, ii) Creep in new rails is more than that in old rails, iii) Creep is more on steep gradients than on level track. The correct answer is only (i) (i)and(ii) (i), (ii) and (iii) (ii) and (iii) only (i) (i)and(ii) (i), (ii) and (iii) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering For a sleeper density of (n+5), the number of sleepers required for constructing a broad gauge railway track of length 650 m is 900 985 975 963 900 985 975 963 ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering If a is the angle of crossing, then the number of crossings āNā according to right angle method is given by cot(oc/2) cot(a) Vi cot(cc/2) Vi cosec(a/2) cot(oc/2) cot(a) Vi cot(cc/2) Vi cosec(a/2) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The main function of a fish plate is To join rails with the sleeper None of these To allow rail to expand and contract freely To join the two rails together To join rails with the sleeper None of these To allow rail to expand and contract freely To join the two rails together ANSWER DOWNLOAD EXAMIANS APP
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