Question

In what time will a railway train 60 m long moving at the rate of 36 kmph pass a telegraph post on its way? A. 9 sec b. 8 sec c. 7 sec d. 6 sec

Answer 1

$<I> <font color = "red"> hello$

$<I> <font color = "Blue"> In what time will a railway train 60 m long moving at the rate of 36 kmph pass a telegraph post on its way? A. 9 sec b. 8 sec c. 7 sec d. 6 sec$

Answer is -

$<I> <font color = "red"> (60/36)×(18/5)= 6 sec.$

Answer 2

Answer of your questions is 6 second