The impulse given to a ball with mass of 2.0 kg is 16 n*s. if the ball were already moving at 3.0 m/s., what would the final velocity be? (remember that v = vfinal - vinitial ) 5 m/s 11 m/s 29 m/s 35 m/s

11 m/s

Explanation:

The impulse given to the ball is equal to its change in momentum:

where

m=2.0 kg is the mass of the ball

is the initial velocity of the ball

is the final velocity of the ball

is the impulse

If we re-arrange the formula and we replace the numbers, we can find the final velocity: