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(1 point) A cannonball is shot from the ground with a speed of 69.5 m/s at...
A cannonball is shot (from ground level) with an initial horizontal velocity of 34 m/s and...
A cannonball is shot (from ground level) with an initial horizontal velocity of 34 m/s and an initial vertical velocity of 27 m/s. 1) How high above the ground is the cannonball 1.7 seconds after it is shot?
A cannonball is shot (from ground level) with an initial horizontal velocity of 39 m/s and...
A cannonball is shot (from ground level) with an initial horizontal velocity of 39 m/s and an initial vertical velocity of 28 m/s. 1) What is the initial speed of the cannonball? 35.67 You currently have 5 submissions for this question. Only 10 submission are allowed. You can make 5 more submissions for this question. m/s Submit 2) What is the initial angle 0 of the cannonball with respect to the ground? Submit You currently have 1 submissions for this...
A cannonball is fired from 15 m above the ground, with a speed of 40. m/s...
A cannonball is fired from 15 m above the ground, with a speed of 40. m/s at an angle of 35.0◦ . (a) How long is the person in the air before hitting the ground? (b) What is their maxiumum height? (c) What was their total range? (Range refers to their final horizontal displacement)
A cannon in a fort is 18.4 m above the ground, and it fires a cannonball...
A cannon in a fort is 18.4 m above the ground, and it fires a cannonball with an initial velocity of 72.4 m/s at a 34 degree angle above the horizontal. How far from the base of the fort wall does the cannonball strike the ground?
A projectile is shot from the edge of a cliff 180 m above ground with an...
A projectile is shot from the edge of a cliff 180 m above ground with an initial speed of 40.0 m/s at an angle of 32° below the horizontal. How much time does it take the projectile to hit the ground?
A cannonball is fired from the ground and lands on a hill as shown in the...
A cannonball is fired from the ground and lands on a hill as shown in the figure below: 35° 150 m The initial velocity of the cannonball as it exits the canon is 50 m/s and it is launched at an angle of 35 above the horizontal. The cannonball lands on the hillside 150 m away from the cannon in the horizontal direction (as shown). 2 pts - a) What are the x- and y-components of the initial velocity of...
1.) A cannonball is shot with an initial velocity of 80m/s at an angle of 40degrees...
1.) A cannonball is shot with an initial velocity of 80m/s at an angle of 40degrees to the horizontal. The cannonball flies over perfectly level terrain before impacting with the ground. a) What are the x and y components of its initial velocity? b) What is the maximum height of the cannonball? c) What is the time in flight?
2. On a flat, open field, a cannonbal is fired from the ground with a speed...
2. On a flat, open field, a cannonbal is fired from the ground with a speed of 80.0 m/s and at an angle of 60.0° above the horizontal. (a) What is the cannonball's maximum height above the ground? (b) After launch, how much time does it take for the cannonball to hit the ground? (c) What is the distance between the launching point and the point of impact?
6. A projectile is fired from ground level at a speed of 25.0m at an angle...
6. A projectile is fired from ground level at a speed of 25.0m at an angle of 45° above the horizontal. A very big wall is located at a distance of 40.0 m from the firing point. a) How long does it take the projectile to strike the wall? 25.0 m/s 45° 40.0 m b) At what height does the projectile strike the wall? c) When it struck the wall, was the projectile still going up or was it on...
P1.A cannonball is shot at an angle of 45" with an initial velocity vo. This is...
P1.A cannonball is shot at an angle of 45" with an initial velocity vo. This is calculated to exactly land at point B in a projectile trajectory. However, the people at point B launched a rocket with an initial ve locity at 20 from the horizontal sometime after the cannonball launched. The rocket, which will intercept the cannonball at some vertical distance from the ground level, is in a linear path, Find (a) horizontal distance between point A and Point...
A cannonball is shot (from ground level) with an initial horizontal velocity of 39 m/s and an initial vertical velocity of 28 m/s. 1) What is the initial speed of the cannonball? 35.67 You currently have 5 submissions for this question. Only 10 submission are allowed. You can make 5 more submissions for this question. m/s Submit 2) What is the initial angle 0 of the cannonball with respect to the ground? Submit You currently have 1 submissions for this...
A cannon in a fort is 18.4 m above the ground, and it fires a cannonball with an initial velocity of 72.4 m/s at a 34 degree angle above the horizontal. How far from the base of the fort wall does the cannonball strike the ground?
A cannonball is fired from the ground and lands on a hill as shown in the figure below: 35° 150 m The initial velocity of the cannonball as it exits the canon is 50 m/s and it is launched at an angle of 35 above the horizontal. The cannonball lands on the hillside 150 m away from the cannon in the horizontal direction (as shown). 2 pts - a) What are the x- and y-components of the initial velocity of...
1.) A cannonball is shot with an initial velocity of 80m/s at an angle of 40degrees to the horizontal. The cannonball flies over perfectly level terrain before impacting with the ground. a) What are the x and y components of its initial velocity? b) What is the maximum height of the cannonball? c) What is the time in flight?
2. On a flat, open field, a cannonbal is fired from the ground with a speed of 80.0 m/s and at an angle of 60.0° above the horizontal. (a) What is the cannonball's maximum height above the ground? (b) After launch, how much time does it take for the cannonball to hit the ground? (c) What is the distance between the launching point and the point of impact?
6. A projectile is fired from ground level at a speed of 25.0m at an angle of 45° above the horizontal. A very big wall is located at a distance of 40.0 m from the firing point. a) How long does it take the projectile to strike the wall? 25.0 m/s 45° 40.0 m b) At what height does the projectile strike the wall? c) When it struck the wall, was the projectile still going up or was it on...
P1.A cannonball is shot at an angle of 45" with an initial velocity vo. This is calculated to exactly land at point B in a projectile trajectory. However, the people at point B launched a rocket with an initial ve locity at 20 from the horizontal sometime after the cannonball launched. The rocket, which will intercept the cannonball at some vertical distance from the ground level, is in a linear path, Find (a) horizontal distance between point A and Point...
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