A Tennis Ball Velocity Analysis
What is the vertical component of the velocity right before the ball hits the ground?
Answer: 20 m/s
Vertical Component of Velocity Calculation
Given:
Velocity = 40 m/s
Angle = 30°
Vertical component = Vy (sinθ)
Explanation:
Using the given data, we can calculate the vertical component of the velocity right before the ball hits the ground.
Substitute into the formula:
Vy = Velocity (sinθ)
Vy = 40 m/s (sin 30°)
Vy = 40 (0.5)
Vy = 20 m/s
Therefore, the vertical component of the velocity right before the ball hits the ground is 20 m/s.