Answer :
Answer:
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,
[tex]a=\dfrac{v-u}{t}\\\\a=\dfrac{800-50}{2.5}\\\\=300\ m/s^2[/tex]
So, the acceleration of the projectile is 300 m/s².