Given the Equations Below, Which Description Best Fits the Physical

Multiple Choice

Given the equations below, which description best fits the physical situation?

A) A projectile's displacement two seconds after being fired downward with a speed of 30.0 m/s.
B) A projectile's displacement two seconds after being fired downward with a speed of 40.0 m/s.
C) A projectile's displacement two seconds after being fired downward with a speed of 50.0 m/s.
D) A projectile's displacement two seconds after being fired downward with a speed of 60.0 m/s.
E) A projectile's displacement two seconds after being fired downward with a speed of 80.0 m/s.