A train `210` m long took 12 seconds to pass a `90` m long tunnel. Find the speed of the train.

A train 210m long took 12 seconds to pass a 90m long tunnel.Find the speed of the train.

A train 120 m long, takes 6 seconds to pass a telegraph post: the speed of the train is

A train 760 m long crosses a platform 440 m long in 40 seconds Find the speed of the train in km per hour .

A train 200 m long passes a platform 100 m long in 10 seconds. What is the speed of the train?

A 160 -m long train crossesa 160-m long plattorm in 16 seconds.Find the speed of the train.

A train 160 m long taken 30 sec. In crossing a tunnel 440m long. The speed of the train is -

A person standing on a railway platform noticed that a train took 21 seconds to completely pass through the platform which was 84m long and it took 9 seconds in passing him.Find the speed of the train in km/hr.

A train 110 m long takes three seconds to pass a standing man. How long is the platform if the train passes through it in 15 seconds moving with the same speed?