A cannon tilted upward at θ = 30 ∘ fires a cannonball with a speed of...
A cannon tilted upward at θ = 30 ∘ fires a cannonball with a speed of 95 m/s . At that instant, what is the component of the cannonball’s velocity parallel to the ground?
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A cannon tilted upward at θ = 30 ∘ fires a cannonball with a
speed of...
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)?
Revievw PartA A cannon tilted upward at 32 ° fires a cannonball with a speed of...
Revievw PartA A cannon tilted upward at 32 ° fires a cannonball with a speed of 100 m/s What is the component of the cannonball's velocity parallel to the ground? Express your answer to two significant figures and include the appropriate units. Value Units Submit uest Ans
A cannon fires a cannonball at an angle of 30 degrees about horizontal. The initial velocity...
A cannon fires a cannonball at an angle of 30 degrees about horizontal. The initial velocity of the cannonball is 40 m/s. A) How long will it take the cannonball to reach maximum height B) What is the maximum height the cannonball will reach C) What distance in x will the cannonball travel before hitting the ground?
A cannon fires a cannonball from the top of a wall at a speed of 35.16...
A cannon fires a cannonball from the top of a wall at a speed of 35.16 m/s and an angle of 17.19 degrees from the horizontal. A cannonball that was accidentally dropped from the top of the castle hits the water below in 1.2 s. What is the horizontal distance from the wall where the fired cannonball hits the ground?
1. A cannon fires a cannonball at an angle of 30° above horizontal. The initial velocity...
1. A cannon fires a cannonball at an angle of 30° above horizontal. The initial velocity of the cannonball is 40 m/s. Assume the coordinate system in which x is horizontal and y is vertical. (a) What is the x-component of the initial velocity? '40 % cos ao (b) What is the y-component of the initial velocity? (c) Gravity causes a constant acceleration of 9.81 m/s. In what direction is this acceleration? (d) What affect will this acceleration have on...
2A cannon fires a cannonball from the top of a wall at a speed of 21.06...
2A cannon fires a cannonball from the top of a wall at a speed of 21.06 m/s and an angle of 25.46 degrees from the horizontal. A cannonball that was accidentally dropped from the top of the castle hits the water below in 1.56 s. What is the horizontal distance from the wall where the fired cannonball hits the ground?
A cannon on a cliff at a height of H = 34 meters fires a cannonball...
A cannon on a cliff at a height of H = 34 meters fires a cannonball in the horizontal direction. The initial velocity of the cannonball is 6.9 m/s. What is the horizontal distance D which the cannonball travels before it hits the ground below? What will the speed of the ball be just before it hits the ground? What direction will the cannonball be moving just before it hits the ground? Enter the angle relative to the horizontal axis....
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 cannon tilted up at a 26.0 ∘ angle fires a cannon ball at 77.0 m/s...
A cannon tilted up at a 26.0 ∘ angle fires a cannon ball at 77.0 m/s from atop a 11.0 m -high fortress wall. What is the ball's impact speed on the ground below?
A cannon tilted up at a 27.0 ∘ angle fires a cannon ball at 70.0 m/s...
A cannon tilted up at a 27.0 ∘ angle fires a cannon ball at 70.0 m/s from atop a 12.0 m -high fortress wall. What is the ball's impact speed on the ground below? Express your answer with the appropriate units.
Revievw PartA A cannon tilted upward at 32 ° fires a cannonball with a speed of 100 m/s What is the component of the cannonball's velocity parallel to the ground? Express your answer to two significant figures and include the appropriate units. Value Units Submit uest Ans
1. A cannon fires a cannonball at an angle of 30° above horizontal. The initial velocity of the cannonball is 40 m/s. Assume the coordinate system in which x is horizontal and y is vertical. (a) What is the x-component of the initial velocity? '40 % cos ao (b) What is the y-component of the initial velocity? (c) Gravity causes a constant acceleration of 9.81 m/s. In what direction is this acceleration? (d) What affect will this acceleration have on...
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?
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