The pole star tells us which direction
Answers
Answered by
1
5. Two stations P and Q are at a distance of 160 km. Two trains start moving from P and Q to Q and P, respectively and meet each other after 4 h. If speed of the train starting from Pis more than that of other train by 6 km/h, then find the speed of both the trains, respectively. (a) 19 km/h 13 km/h (b) 13 km/h, 9 km/h (c) 17 km/h, 23 km/h (d) 16 km/h, 10 km/h (e) None of the above
Similar questions