A car acceleration from rest at a constant rate `2m//s^(2)` for some time. Then, it retards at a constant rate of `4 m//s^(2)` and comes to rest. If it remains motion for 3 second, then the maximum speed attained by the car is:-

A car accelerates from rest at a constant rate of 2 m s^(-2) for some time. The it retatds at a constant rate of 4 m s^(-2) and comes to rest. It remains in motion for 6 s .

A car accelerates from rest at a constant rate of 2 m s^(-2) for some time. The it retatds at a constant rate of 4 m s^(-2) and comes to rest. It remains in motion for 6 s .

A car accelerates from rest at constant rate of 2m/s^2 for some time. Then it retards at constant rate of 4m/s^2 and comes to rest . If the total time for which it remains in motion is 3 seconds, what is the distance travelled ?

A car accelerates from rest at a constant rate of 2ms^(-2) for some time. Then, it retards at a constant rete of 4ms^(-2) and comes and rest. If the total time for which it remains in motion is 3 s, Then the total distance travelled is

A car accelerates from rest at a constant rate of 2ms^(-2) for some time. Then, it retards at a constant rete of 4ms^(-2) and comes and rest. If the total time for which it remains in motion is 3 s, Then the total distance travelled is

A car starting from rest, accelerates at a constant rate of 5 ms for some time. It then retards at a constant rate of 10 ms and finally comes to rest. If the total time taken is 6 s, what is the maximum speed attained by the car: