Bart Jumps Springfield Gorge on his skateboard. Springfield Gorge us 50m wide, and Bart has constructed a 1.0 m Hugh ramp inclined at 30° to the horizontal. Air resistance is neglected. Homer had calculated that he can jump the gorge if the ramp is inclined to 45°, and he attains a speed of 20m/s. Will Homer make it? If not, how far short of the other side is he when he drops below the level of the ground?

Q: 10. A soccer ball is kicked with an initial velocity of 29.0 m/s at an angle of 38 degrees above the…

A: Given value--- initial speed = 29 m/s. angle = 38 degree. We have to find---  determine the time…

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A:

Q: A small lead ball, attached to a 1.70-m rope, is being whirled in a circle that lies in the vertical…

A: Given that, Angular speed, ω=3 rev/s = 3×2π rad/s Height of the motion from the ground is h0 = 2.0 m…

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A: Inclination angle Distance traveled

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A:

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Q: Emily throws a soccer ball out of her dorm window to Allison, who is waiting below to catch it.…

A: Calculate the horizontal and vertical components of the initial velocity. uH=ucosθ=(12…

Q: 6. A projectile is shot from the edge of a cliff 170 m above ground with an initial speed of 70.0…

A: Given value--- A projectile is shot from the edge of a cliff 170 m above ground with an initial…

Q: DONT USE AI please, it can't answer this question correctly

A:

Q: In the Marvel comic series X-Men, Colossus would sometimes throw Wolverine toward an enemy in what…

A: Given that, The initial velocity is vi=19.3m/s projection angle from horizontal is θ=34.9o Initial…

Q: A level-flight bomber, flying at 400 ft/s, releases a bomb at an elevation of 7500ft. a. How much…

A: Velocity, u = 400 ft/s = 400/3.281 m/s = 121.92 m/s        (horizontally)  Velocity, u = 0…

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A:

Q: A circus cat has been trained to leap off a 12-m-high platform and land on a pillow. The cat leaps…

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Q: A wheelchair moves upwards on a 7.1 degree ramp at a speed of 20km/h. What is the horizontal…

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Q: A man standing throws a baseball 30 at an angle of 20 degrees above the horizontal. If the man…

A: Given: The initial speed of the baseball is 30 m/s.            The angle made by the baseball with…

Q: 3. A projectile is launched at an angle of 18.0° above the horizontal. What is its initial speed if…

A:

Q: At the Blue Jays game, R. A. Dickie (height = 1.2m) throws a baseball straight in the air ( 140g)…

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Q: 1. Ignore air resistance when answering all parts of this question. a. A golf ball is hit at 60.0°…

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A: Mass is Radius of circle is Note:Find:The minimum speed at the top of circle in order to make a full…

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A: We can use the kinematic equations of motion to solve this problem. Let's assume that the positive…

Q: There are two frogs named Froggy and Jumpy. They jumped form the top of a vertical cliff. Froggy…

A:

Q: A golfer is attempting to reach the elevated green by hitting his ball under a low-hanging branch in…

A: Given, The initial speed of the ball, vo = 115 mihr = 185.07 kmhr height of the tree B, HB = 69 yd…

Q: A jet plane moving at constant speed of 80. m/s horizontally drops a box at a height of 9500 m.…

A: Apply the second kinematic equation in the vertical motion to determine the time taken by the box to…

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Q: Santa loses his footing and slides down a frictionless, snowy roof that is tilted at an angle of…

A: Given,

Q: A chimpanzee is swinging through the jungle on a l = 24.2 m-long vine, as shown. If the chimpanzee…

A: h1= 11.8m  h2= 22.8 m

Q: A ball is thrown 6ft above the ground at 40mph with a 45 degree angle. The ball is caught 9 feet…

A: Given  Initial speed of ball, u = 40 mph  = 17.88 m/s Ball thrown from a height, h = 6ft  = 1.828…

Q: A roller-coaster goes over a 12 m tall hill then approaches a 30 m hill. What is the minimum…

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Q: A rock is thrown off a cliff at an angle of51ºwith respect to the horizontal. The cliff is 110 m…

A: Given data: The angle of projection of the rock with respect to the horizontal, θ=51°. The height…

Q: e Marvel comic series X-Men, Colossus would sometimes throw Wolverine toward an enemy in what was…

A: Motion of projectile can be divided into x component and y component. x component of initial…

Q: A golfer hits a golf ball with a club head angled at 35°. He swings with a velocity of +50.0 m/s .…

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Q: A daredevil tries to jump Death Canyon on a motorcycle but falls short of the other side. If Death…

A: The width of Death Canyon is W = 65.0 m Speed of daredevil v = 34.7 m/s

Q: A golfer is attempting to reach the elevated green by hitting his ball under a low-hanging branch in…

A: Given Data: - The golfer is attempted to reach the elevated green by hitting his ball under a…

Q: Julie, mass 36kg, has invented a new ride called the Human Launcher. It is basically a platform that…

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Q: A box is thrown upward from a height h = 20 m with an initial speed v = 25m/s that makes an angle of…

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Q: Consider the frictionless water slide in the figure below. h₁ h₂ B 1. If a 12.00kg dog starts from…

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Q: A boy wants to hit a target on upper branches of a tree by throwing a small stone. The boy is a…

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Q: 6. A crazy, young boy on a sled is able to get up to an incredible speed of 22.5 m/s (yes, he is…

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Q: A ball is suspended from a light 1.3 m string . The string makes an angle of 24 degrees with the…

A: a) VF will be the speed of the ball , when it reaches to its highest pointSo, Given thatL=1.3 m…

Q: Emily throws a soccer ball out of her dorm window to Allison, who is waiting below to catch it.…

A: Given:inital speed of ball, vi = 12 m/s

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Q: A package is released from a plane which is flying horizontally over flat horizontal ground. After…

A: