Teaching Chandigarh JBT PRT Mock Test 2023-24 Quantitative Aptitude Speed Time and Distance Partial Speed
The driver of a car driving @ 36 kmph locates a bus 40 meter ahead of him. After 20 second the bus is 60 meter behind. Then the speed of the bus is:
1
36 kmph
2
20 m/sec
3
72 m/sec
4
18 kmph