Projectile Motion Part 1
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Last updated over 1 year ago
5 questions
1
How long is the ball in the air?
How long is the ball in the air?
1
What must have been the initial horizontal component of the velocity?
What must have been the initial horizontal component of the velocity?
1
What is the vertical component of the velocity just before the ball hits the ground?
What is the vertical component of the velocity just before the ball hits the ground?
1
What is the velocity (including both the horizontal and vertical components) of the ball just before it hits the ground?
What is the velocity (including both the horizontal and vertical components) of the ball just before it hits the ground?
1
A tennis ball is struck such that it leaves the racket horizontally with a speed of 28.0 m/s. The ball hits the court at a horizontal distance of 19.6 m from the racket. What is the height of the tennis ball when it leaves the racket?
A tennis ball is struck such that it leaves the racket horizontally with a speed of 28.0 m/s. The ball hits the court at a horizontal distance of 19.6 m from the racket. What is the height of the tennis ball when it leaves the racket?