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24. A cannon fires a cannonball (m = 12.4 kg) at an angle of 63.0° above...
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 fires a cannonball with an initial velocity of 300 m/s at 56.5° above the horizontal. The cannonball impacts a raised plateau 36.0 s after firing. Let the +x-direction be directly ahead of the cannon and the +y-direction be upward. Find the x- and y-coordinates of the cannonball's impact point, relative to its firing point (in m). x= m y= m
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?
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 fires a cannonball at some angle with respect to the horizontal. It travels a horizontal distance of 26.9 meters and hits the ground in 2.5 seconds. Assume that it lands at the same level as at which it was fired and that there is no air drag. what is the initial speed at which the cannonball was fired?
A cannon fires a cannonball with an initial velocity of 300 m/s at 58.0° above the horizontal. The cannonball impacts a raised plateau 37.0 s after firing. Let the +x-direction be directly ahead of the cannon and the +y-direction be upward. Find the x- and y-coordinates of the cannonball's impact point, relative to its firing point (in m). x = _________m y = _________m
7.) (25 pts total) A cannon fires a cannonball with an initial speed of 100 ms, and it is aimed 45 degrees above the horizontal. This cannon is fired from a cliff 50 m above the ocean's surface. a.) (7 pts) How long after leaving the cannon will the cannonball reach its maximum height? b.) (8 pts) What will be the horizontal distance from the cannon to the point where the cannonball strikes the water? c.) Find the speed of...
Thanks :) A cannon fires a cannonball with a final launch speed of 43. m/s. The barrel length of the cannon, over which the cannonball is accelerated, is 5 m. Determine the acceleration the cannonball experiences while it is being fired. (Assume the cannonball starts from rest.) 187. m/s^2 175.m/s^2 182. m/s^2 185. m/s^2 192.m/s^2
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 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....