Saved Bookmarks
| 1. |
How many seconds a 500m train will take to cross a man walking with speed of 3 km/hr in direction of moving train if its speed is 63km/hr |
|
Answer» here i add the SPEED of MAN and train and change that speed in m/s .Then from there i got speed and time is given put those VALUES to the formula T=D/S.And the answer is 55/3 SECONDS |
|