. A cannonball is fired horizontally from the roof of a building, at a speed of...
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. A cannonball is fired horizontally from the roof of a
building, at a speed of...
A cannonball is fired horizontally from the top of a cit. The cannon is at height...
A cannonball is fired horizontally from the top of a cit. The cannon is at height = 600 m above ground level and the ball is fired with initial horizontal speed to. Assume acceleration due to gravity to be 9 9.80 m/s - Part A . What is the position of the Assume that the cannon is fired at time t = 0 and that the cannonball hits the ground at time cannonball the time 27 Answer numerically in units...
A projectile is fired horizontally from a 40 m high roof of a building and lands...
A projectile is fired horizontally from a 40 m high roof of a building and lands 85 m from the base of the building. What is the initial velocity of the projectile?
A cannonball is fired horizontally from the top of a cliff. The cannon is at height H = 70.0m above ground level, and t...
A cannonball is fired horizontally from the top of a cliff. The cannon is at height H = 70.0m above ground level, and the ball is fired with initial horizontal speed v0. Assume acceleration due to gravity to be g = 9.80m/s2 . Part A Assume that the cannon is fired at time t=0 and that the cannonball hits the ground at time tg. What is the y position of the cannonball at the time tg/2? Answer is 52.5 Part...
A cannonball is fired at an angle of 35◦ and with an initial speed of 35...
A cannonball is fired at an angle of 35◦ and with an initial speed of 35 m/ s. Determine the impact speed if the cannonball lands 10 m below from where it started. Make sure your calculator is in degrees by checking that cos(90◦ ) = 0. What is the speed of the cannonball just before it hits the ground? At what horizontal distance does the cannonball hit the ground? SHOW WORK.
A cannonball is fired horizontally at 20 m/s from a cliff. Its speed 2 seconds after...
A cannonball is fired horizontally at 20
m/s from a cliff. Its speed 2 seconds after being fired is about
_________ m/s
A cannonball is fired horizontally at 20 m/s from a cliff. Its speed 2 seconds after being fired is about m/s Answer in m/s
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...
A ball is thrown horizontally from the roof of a building 7.4 m tall and lands...
A ball is thrown horizontally from the roof of a building 7.4 m tall and lands 9.4 m from the base. What is initial speed?
1. A ball is thrown horizontally from the roof of a building 9.4m tall and lands...
1. A ball is thrown horizontally from the roof of a building 9.4m tall and lands 9.7m from the base. What was the balls initial speed? 2. You buy a plastic dart gun, and being a clever physics student you decide to do a quick calculation to find its maximum horizontal range. You shoot the gun straight up, and it takes 3.6s for the dart to land back at the barrel. What is the maximum horizontal range of your gun?...
A cannon-ball is fired horizontally with a speed vo = 60.0 m/s above the edge of...
A cannon-ball is fired horizontally with a speed vo = 60.0 m/s above the edge of a cliff at point O a height h = 200 m directly above point B on the valley floor. Calculate the following: a. (4) The time t it takes the cannon ball to hit the valley floor at point C. b. (4) The horizontal range R . c. (6) The x- and y-components x v and y v , respectively, of the cannonball velocity...
A cannon tilted upward at θ = 28.7 ∘ fires a cannonball with a speed of...
A cannon tilted upward at θ = 28.7 ∘ fires a cannonball with a speed of 92.5 m/s on level ground. Part D At what time after being fired does the cannonball reach it's maximum height above the ground? Part E What is the distance that the cannonball travels horizontally before reaching the ground again (assuming it was shot at exactly ground level with the velocity given)?
A cannonball is fired horizontally from the top of a cit. The cannon is at height = 600 m above ground level and the ball is fired with initial horizontal speed to. Assume acceleration due to gravity to be 9 9.80 m/s - Part A . What is the position of the Assume that the cannon is fired at time t = 0 and that the cannonball hits the ground at time cannonball the time 27 Answer numerically in units...
A cannonball is fired horizontally at 20
m/s from a cliff. Its speed 2 seconds after being fired is about
_________ m/s
A cannonball is fired horizontally at 20 m/s from a cliff. Its speed 2 seconds after being fired is about m/s Answer in m/s
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...
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