3i-Infotech Company Numerical Ability Time Distance and Speed

Two trains, each 100 m long, moving in opposite directions, cross each other in 8 seconds. If one is moving twice as fast the other, then the speed of the faster train is:

A. 30 km/hr B. 45 km/hr
C. 60 km/hr D. 75 km/hr

Read Solution (Total 3)

3i-Infotech Other Question

A goods train runs at the speed of 72 kmph and crosses a 250 m long platform in 26 seconds. What is the length of the goods train?

A. 230 m B. 240 m
C. 260 m D. 270 m
Q. Two trains 140 m and 160 m long run at the speed of 60 km/hr and 40 km/hr respectively in opposite directions on parallel tracks. The time (in seconds) which they take to cross each other, is:

Option
A. 9
B. 9.6
C. 10
D. 10.8