Question

Train 'Express Star' is moving at a speed of 90 km/hr, traveling towards train 'Speedy Voyager,' which is twice as long as 'Express Star' and has the same speed as 'Express Star.' When these two trains travel in opposite directions, they pass each other in 30 seconds. Find the time it takes for 'Express Star' to pass a stationary pole.

A 45 sec
B 20 sec
C 35 sec
D 15 sec
E none of these
Practice Next

Hey! Ask a query

🎓
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
  • 200 Questions with Detailed Solutions
  • Section-wise Coverage (GA, English, Quant & Reasoning)