A car accelerates from rest with 2m//s^(2) on a straight line path and then comes to res after applying brakes. Total distance travelled by the car is 100 m in 20 seconds. Then the maximum velocity attained by the car is

A car accelerates from rest with 2m//s^(2) on a straight line path and

1.	A car accelerates from rest with 2m//s^(2) on a straight line path and then comes to res after applying brakes. Total distance travelled by the car is 100 m in 20 seconds. Then the maximum velocity attained by the car is
Answer» `10m//s` `20m//s` `15m//s` `5m//s` ANSWER :A