Question

13. Two cars A and B are at rest same point initially. If A starts with uniform velocity of 40 m/sec and B starts in
the same direction with constant acceleration of 4m/s, the B will catch A after how
a) 10 sec
b) 20 sec
c) 30 sec
d) 35 sec
​

Answer 1

Answer:20 second B will catch the Car A

Answer 2

Answer:

b is the answer it's true