For general projectile motion with no air resistance, the horizontal component of a projectile's acceleration
A) remains a non-zero constant.
B) continuously decreases.
C) continuously increases.
D) is always zero.
E) first decreases and then increases.

Question

Quizplus · Accepted Answer

The horizontal component of a projectile's acceleration is always zero in the absence of air resistance, as only the vertical component is affected by gravity.

For General Projectile Motion with No Air Resistance, the Horizontal