becouse it's not underground.
When it is upside of metro train
3 * 10 to the power 10 m/s is the least speed of Delhi metro train. By Rohan Chhetri HR & ILP learning coordinator TSC hyderabad
The train's average speed was 34.5 miles per hour.
454 km
Maximum design speed: 110 kph Average speed between stations: 45 kph
65-70
Gdkfjg
dc series motor used in metro train.
20 mph
average speed = S1+S2/2 here s1 = 40kmph s2 = 60kmph Average speed = 40+60/2 100/2 = 50 kmph
60to65 miles per hour