I'm 2.5 seconds, a projectile goes from 50 m/s to 800 m/s, heading southeast. What is the acceleration of the projectile?

a = 300 m/s²

Step-by-step explanation:

In 2.5 seconds, a projectile goes from 50 m/s to 800 m/s.

We need to find the acceleration of the projectile. The acceleration of an object is equal to the rate of change of velocity. So,

So, the acceleration of the projectile is 300 m/s².

i believe the answer is letter c) 8

step-by-step explanation: