a projectile is launched from ground level to the top of a cliff which is 95...
a projectile is launched from ground level to the top of a cliff which is 95 m away and 155 m high. If the projectile lands on top of the cliff 7.6 s after it is fired, what was its initial velocity? (Be careful what you assume).
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a projectile is launched from ground level to the top of a cliff
which is 95...
A projectile is launched from ground level to the top of a cliff which is 195 m away and 155 m high
A projectile is launched from ground level to the top of a cliff which is 195 m away and 155 m high. If the projectile lands on top of the cliff 9.2 s after it is fired, find the initial velocity of the projectile (magnitude and direction). Neglect air resistance.
A projectile is launched from ground level to the top of a cliff which is 195...
A projectile is launched from ground level to the top of a cliff which is 195 m away and 135 m high If the projectile lands on top of the cliff 4.2 s after it is fired, find the initial velocity of the projectile (magnitude and direction). Neglect air resistance.
A projectile is launched from ground level to the top of a cliff which is 195...
A projectile is launched from ground level to the top of a cliff which is 195 m away and 135 m high . a)If the projectile lands on top of the cliff 5.3 s after it is fired, find the initial velocity of the projectile (magnitude and direction). Neglect air resistance. b) θ =
A projectile is launched from the top of a 75m-tall cliff with an initial velocity of...
A projectile is launched from the top of a 75m-tall cliff with an initial velocity of 31m/s at an angle of 42° above the horizontal. For this problem, assume that the base of the cliff is at y 0 and that the projectile starts at x 0 on a standard xy plane 1. What is the maximum height above the ground that the projectile will achieve? 2. How long will it take for the projectile to reach its maximum height?...
155 m to 195 m A projectile is lunched from the ground level to the top...
155 m to 195 m A projectile is lunched from the ground level to the top of a cliff. a) If it takes for 10 s for the projectile to land on the cliff, find the velocity of the projectile while it is lunched. b) Consider that the initial velocity is 30 m/s. What is the right angle to lunch 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...
Sample Problem 5.1 A projectile is launched from a cliff 10.0 meters above level ground with...
Sample Problem 5.1 A projectile is launched from a cliff 10.0 meters above level ground with a launch velocity of 3.0 m/s and a launch angle θ (0< θ < π /2) above the horizontal. Determine the projectile's a) peak height from the ground, b) velocity right before it hits the ground, c) range (horizontal displacement), and d) angle θ which gives the maximum range if h-0 m. 3.0 m/s Cliff h-10.0 m Groun We were unable to transcribe this...
A projectile is shot from the edge of a cliff 115 mabove ground level with...
A projectile is shot from the edge of a cliff 115 m above ground level with an initial speed of 65.0 m/s at an angle of 35.0 with the horizontal, as shown inthe figure. (a) Determine the time taken by theprojectile to hit point P at ground level. (b)Determine the distance X of point P from the base ofthe vertical cliff. At the instant just before theprojectile hits point P, find (c) the horizontal and thevertical components of its velocity, (d)...
A projectile is launched into the air from ground level heading east. The projectile is launched...
A projectile is launched into the air from ground level heading east. The projectile is launched at an angle of 45◦ with an initial velocity of 20 m/s. The wind is blowing the projectile in the north direction, with an acceleration of 2 m/s^2. Assuming gravity is pulling the projectile downward toward the ground at a constant 9.8m/s^2, where does the projectile land in relation to its starting position?
A projectile is shot from the edge of a cliff 115 m above ground level with...
A projectile is shot from the edge of a cliff 115 m above ground level with an initial speed of v0 = 56 m/s at an angle of 35.0∘ with the horizontal, as shown in the figure A-Determine the time taken by the projectile to hit point P at ground level. B-Determine the distance X of point P from the base of the vertical cliff. C-At the instant just before the projectile hits point P, find the horizontal and the...
A projectile is launched from the top of a 75m-tall cliff with an initial velocity of 31m/s at an angle of 42° above the horizontal. For this problem, assume that the base of the cliff is at y 0 and that the projectile starts at x 0 on a standard xy plane 1. What is the maximum height above the ground that the projectile will achieve? 2. How long will it take for the projectile to reach its maximum height?...
155 m to 195 m A projectile is lunched from the ground level to the top of a cliff. a) If it takes for 10 s for the projectile to land on the cliff, find the velocity of the projectile while it is lunched. b) Consider that the initial velocity is 30 m/s. What is the right angle to lunch the projectile?
Sample Problem 5.1 A projectile is launched from a cliff 10.0 meters above level ground with a launch velocity of 3.0 m/s and a launch angle θ (0< θ < π /2) above the horizontal. Determine the projectile's a) peak height from the ground, b) velocity right before it hits the ground, c) range (horizontal displacement), and d) angle θ which gives the maximum range if h-0 m. 3.0 m/s Cliff h-10.0 m Groun We were unable to transcribe this...
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