Two trains of lengths 150m and 180m respectively are running in opposite directions on parallel tracks. If their speeds be 50 km/ hr and 58 km/hr respectively, in what time will they cross each other?
A22 seconds
B30 seconds
C15 seconds
D11 seconds
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
The distance covered by a man walking for 20 minutes at a speed of 6 km/hr is
A 280 metre long train moving with a speed of 108 km/h crosses a platform in 12 second. A man crosses the same platform in 10 seconds. What is the speed of the man?
If the distance between A and B is 1409 Km. From A, Vishal goes to B with speed 71 km/h and return to A with the speed 39 km/h. Find the average speed of Vishal.(rounded off to two decimal place)
8 കിലോമീറ്റർ 5 മൈലാണെങ്കിൽ 25 മൈൽ എത്ര കിലോമീറ്റർ ?
A person covers certain distance in 2 hours at a speed of 10 km/h and some more distance in 4 hours at a speed of 6 km/h.
Find his average speed for the entire distance covered.