A rookie quarterback throws a football with an initial upward velocity component of 16.1 m/s and...
A rookie quarterback throws a football with an initial upward velocity component of 16.1 m/s and a horizontal velocity component of 22.0 m/s . Ignore air resistance.
1.How much time is required for the football to reach the highest point of the trajectory?
2.How high is this point?
3.How much time (after it is thrown) is required for the football to return to its original level?
4.How does this compare with the time calculated in part (a).
5.How far has it traveled horizontally during this time?
Homework Answers
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A rookie quarterback throws a football with an initial upward
velocity component of 16.1 m/s and...
3.12 A rookie quarterback throws a football with an initial upward velocity component of 12.0 m/s...
3.12 A rookie quarterback throws a football with an initial upward velocity component of 12.0 m/s and a horizontal veloc- ity component of 20.0 m/s. Ignore air resistance. (a) How much time is required for the football to reach the highest point of the trajectory? (b) How high is this point? (c) How much time (after it is thrown) is required for the football to return to its original level? How does this compare with the time calculated in part...
Ba Example 2-16 Ball thrown upward A woman throws a ball upward into the air with...
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a person throws a ball upward into the air with an initial velocity of 15 m/s calculate a)how high it goes? b)how long the ball is in the air before it comes back ? c)how much time it takes for the ball to reach the maximum height?
how i solve this problem A ball is thrown upward with a velocity of 20.0 m/s...
how i solve this problem
A ball is thrown upward with a velocity of 20.0 m/s (a) how high it will go (b) time it takes to reach the highest point
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A snowball is thrown with an initial x velocity of 7.5 m/s and an initial y...
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KHW 4.A Lesson Check 4.48 5of 7> Constants Part A A snowball is thrown with an initial z velocity of 7.5 m/s and an initial y velocity of 8.1 m/s How much time is required for the snowball to reach its highest point? (Hint: The highest point of a projectile corresponds to the time when vy Express your answer...
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A football quarterback is moving straight backward at a speed of 3.9 m/s when he throws a pass to a player 15m (10%) Problem 9: straight downfield 33% Part (a) If the ball is thrown at an angle of 25. relative to the ground and is caught at the same height as it is released, what is its initial speed relative to the ground in m/s? її 33% Part (b) How long does it take to get to the receiver...
3.12 A rookie quarterback throws a football with an initial upward velocity component of 12.0 m/s and a horizontal veloc- ity component of 20.0 m/s. Ignore air resistance. (a) How much time is required for the football to reach the highest point of the trajectory? (b) How high is this point? (c) How much time (after it is thrown) is required for the football to return to its original level? How does this compare with the time calculated in part...
Ba Example 2-16 Ball thrown upward A woman throws a ball upward into the air with an initial velocity of 15.0 m/s. Calculate: (a) How high it goes (b) The time for the ball to reach its maximum height Ignore air resistance. 2-7 Freely Falling Objects Example 2-16 Ball thrown upward A woman throws a ball upward into the air with an initial velocity of 15.0 m/s. Calculate: (c) How long the ball is in the air before she catches...
"A football is kicked with an initial speed of 30 m/s at an angle of 30 degrees with respect to the ground." 10:52 AM lT-Mobile Done Photo with an initial velocity of 30 ms A of30° with respect to the ground. the y-component (vay) of the initial velocity is the vertical component of the velocity of football at the highest point of its trajectory? How long does it take the football to reach its highest poin What is the "hang...
A football quarterback is moving straight backward at a speed of 1.5 m/s when he throws a pass to a player 24.7 m straight downfield. If the ball is thrown at an angle of 33.2 degree relative to the ground and is caught at the same height as it is released, what is the ball's initial speed relative to the ground?
how i solve this problem
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Q. No 4: Your hit a football within initial speed of 25.0 m/s as it the ball exhibits projectile motion. The football player adjusts the angle of elevation a of the ball until the ball takes 3.00 s to reach the goalkeeper at another end that is 45.0 m away. Ignore air resistance. (a) Find the angle at which the footballer hit the ball. (b) Find the speed and acceleration of the ball at the highest point in its trajectory....
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