The speed that a rocket acquires when it moves from rest with an acceleration of 2 m

The speed that a rocket acquires when it moves from rest with an acceleration of 2 m / s2 on a path of 1600 m is equal to …

To find the speed of the rocket acquired on the way of 1600 m, we will use the formula: S = V ^ 2 / 2a, whence we express: V = √ (2a * S).

The values of the variables: a – the acceleration of the rocket (a = 2 m / s2); S – distance traveled (S = 1600 m).

Let’s calculate: V = √ (2a * S) = √ (2 * 2 * 1600) = √6400 = 80 m / s.

Answer: The rocket was able to acquire a speed of 80 m / s.