67th B.P.S.C. (Pre) 2021
A 110m long train is travelling at a speed of 58 kmph, pass a passerby walking at 4 kmph in the same direction in-
a6 Seconds
b$7\frac{1}{2}$ Seconds
c$7\frac{1}{3}$ Seconds✓ Correct
d8 Seconds
eNone of the above/More than one of the above
general-mental-ability