A 400m long train crosses a man who is travelling in opposite direction with a speed of 10kmph in 4 seconds. Find the speed of the train (in km/h)?

Question

Garima Tak · Accepted Answer

Total distance/ relative speed =time

0.4km/10+x =4/60×60

=350

Abhishek Mishra · Answer

Can you please solve it I m struggling with the approach

shreyas dubey · Answer