what is the horizontal acceleration of a ball that is launched horizontally with a velocity of 5.6…
what is the horizontal acceleration of a ball that is launched horizontally with a velocity of 5.6 m/s?\n-9.8 m/s²\n0 m/s²\n5.6 m/s²\n9.8 m/s²
Answer
Explanation:
Step1: Consider horizontal motion
In the absence of air - resistance, there is no horizontal force acting on the ball launched horizontally.
Step2: Apply Newton's second law
Newton's second law is $F = ma$. Since $F_x=0$ (no horizontal force), then $a_x = 0$ (where $a_x$ is horizontal acceleration).
Answer:
$0\ m/s^2$