Question

Any projectile always has a constant vertical acceleration of ___

A. 9.81 m/s^2
B. 0 m/s^2
C. -9.81 m/s^2
D. It is not constant

Answer 1

answer is D :-D

Answer 2

gravitational acceleration? ... g ?

Answer 3

XD G???? WT Heck?

Answer 4

Trikzz is correct

Answer 5

[AI-generated answer — Explain Bot]

To find the answer to this question, we need to understand the concept of projectile motion and how it relates to acceleration.

Projectile motion refers to the motion of an object that is launched into the air and is subject to the force of gravity. The two main components of projectile motion are horizontal motion and vertical motion.

In projectile motion, the object experiences a constant acceleration due to gravity in the vertical direction. This acceleration always acts in the downward direction and has a magnitude of 9.81 m/s^2 (meters per second squared) on the surface of the Earth.

Therefore, the correct answer to the question is option A: 9.81 m/s^2.