A train of length 600 m is leaving a platform at 15 kmph. Before it completely left the platform, another train of length 300 m coming in the opposite direction with a speed of 75 kmph starts crossing the first train. The second train entered the platform completely, and simultaneously crossed the first train. If the length of the platform is 1,125 metres, then what is the time taken by the second train to cross the platform after it has crossed the first train?
1 kmph = 5/18 m/sec; 1 km = 1000 m, m for meters and sec for seconds.
kmph stands for km per hour.
A. 72 seconds
B. 60 seconds
C. 54 seconds
D. 48 seconds
E. 36 seconds
OA C if not badly worded, I hope
1 kmph = 5/18 m/sec; 1 km = 1000 m, m for meters and sec for seconds.
kmph stands for km per hour.
A. 72 seconds
B. 60 seconds
C. 54 seconds
D. 48 seconds
E. 36 seconds
OA C if not badly worded, I hope
The mind is everything. What you think you become. -Lord Buddha
Sanjeev K Saxena
Quantitative Instructor
The Princeton Review - Manya Abroad
Lucknow-226001
www.manyagroup.com
Sanjeev K Saxena
Quantitative Instructor
The Princeton Review - Manya Abroad
Lucknow-226001
www.manyagroup.com
