A train crosses two persons travelling at 3 kmph and 5 kmph in the same direction in 10 seconds and 11 seconds respectively. The speed of the train is:
5 861 5fed9a956ce9586a0ff93319
Q:
A train crosses two persons travelling at 3 kmph and 5 kmph in the same direction in 10 seconds and 11 seconds respectively. The speed of the train is:
- 128 kmphfalse
- 227 kmphfalse
- 325 kmphtrue
- 424 kmphfalse
- Show Answer
- Workspace
- Discuss