Question

Which of the following is true for projectile motion?
Check all that apply.
A. Objects in free fall are undergoing projectile motion
B. Objects in projectile motion can be noticeably slowed by air resistance.
C. Objects in projectile motion always accelerate vertically downward at g=9.8 m/s2.
D Projectile motion can occur in either one or two dimensions.

Answer 1

The answer to this question is B, C, and D
A is not true because all projectiles have 3 dimensions


I hope this helps!!!!!!!!!

Answer 2

Answer:

When an object experiences gravity as the only force upon it is described as being in projectile motion; gravity causes vertical acceleration; all projectiles have 3 dimensions, while horizontal and vertical motions are independent of each other, and its acceleration is constant. From the options above, the most suitable ones are A. B. and C.

Explanation: