Question
A Baseball player leads off the game and hits along home run. The ball leaves the bat at an angle of 30° with a velocity of 70 m/s
•Determine the horizontal velocity (Vx) of the ball.
•Determine the vertical velocity (Vy) of the ball
• Determine the time when the ball will reach the highest point
•Determine the maximum range of the ball
•Determine the maximum height of the ball
•Determine the horizontal velocity (Vx) of the ball.
•Determine the vertical velocity (Vy) of the ball
• Determine the time when the ball will reach the highest point
•Determine the maximum range of the ball
•Determine the maximum height of the ball
Answers
Vx = 70 m/s * cos(30º)
Vy = 70 m/s * sin(30º)
time to max height ... Tmax = Vy / g
max range = Vx * 2 Tmax
max height ... Hmax = Tmax * Vy / 2
Vy = 70 m/s * sin(30º)
time to max height ... Tmax = Vy / g
max range = Vx * 2 Tmax
max height ... Hmax = Tmax * Vy / 2