Two buses are moving towards each other at a speed of 20 km/hr and 34 km/hr, respectively. What will be the distance (in metres) between the two buses one second before they collide?

Two buses are moving towards each other at a speed of 20 km/hr and 34

1.	Two buses are moving towards each other at a speed of 20 km/hr and 34 km/hr, respectively. What will be the distance (in metres) between the two buses one second before they collide?
A.	21
B.	18
C.	12
D.	15
Answer» E.