A water pistol almed horizontally projects a stream of water with an Initial speed of 5.80m / s. How far doe the water drop in moving 1.15 m horizontally? And how far does it travel before dropping a vertical distance of 1.15 cm

Q: Water from a fire hose is directed toward a building. The water leaves the hose at a speed of vi =…

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Q: [ d) what should be the ball's initial velocity angle (above horizontal)? ]

A: In horizontal direction by  Sx = Ux × t  Ux = 4.2/1 = 4.2 m/s  In vertical direction by  Sy = Uy × t…

Q: An archer shoots an arrow at a 78.0 m distant target, the bull's-eye of which is at same height as…

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Q: The great, gray-green, greasy Zambezi River flowsover Victoria Falls in south central Africa. The…

A: The horizontal speed of the river flowing is vx = 3.60 m/s. As there is no acceleration in x…

Q: A fireman d = 49.0 m away from a burning building directs a stream of water from a ground-level fire…

A: Given,

Q: A fireman d = 49.0 m away from a burning building directs a stream of water from a ground-level fire…

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Q: Antlion larvae lie in wait for prey at the bottom of aconical pit about 5.0 cm deep and 3.8 cm in…

A: The x component of the displacement of the sand grain is

Q: The world's highest fountain of water is located, appropriately enough, in Fountain Hills, Arizona.…

A: The height, h=560 ft   The acceleration due to gravity, g=32 ft/s2

Q: A rock dropped down a wel takes 108 s to hit the water. How far below the top of the well is the…

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Q: Water from a fire hose is directed toward a building as shown in the figure below. The water leaves…

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Q: Two canoeists, A and B, live on opposite shores of a 300.0 m wide river that flows east at 0.80 m/s.…

A: Given, Width of river, =300m Let, VAW be velocity  of A with respect to water VAL be velocity of A…

Q: If a baseball is hit with a vertical speed of 30 m/s and a horizontal speed of 2 m/s, how long will…

A: Initial vertical speed of the ball, uy=30 m/s Initial horizontal speed of the ball, ux=2 m/s

Q: A ball rolls horizontally off the edge of a tabletop that is 1.40 m high. It strikes the floor at a…

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Q: A bridge is 15 m above a body of water. Two stones are thrown from the center of the bridge. The…

A: We have taken upward direction as positive and downward direction as negative. Applied the equation…

Q: A fireman d = 72.0 m away from a burning building directs a stream of water from a ground-level fire…

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Q: A water balloon is launched at a building 24 m away with an initial velocity of 18 m/s at        an…

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Q: A cannonball is launched diagonally with an initial vertical velocity of 17.0m/s. Determine all…

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Q: A firefighter at a distance d = 37.0 m from a burning building directs a jet of water with a fire…

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Q: Water from a fire hose is directed toward a building as shown in the figure below. The water leaves…

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Q: A golfer gives a ball a maximum initial speed of 51.4 m>s.(a) What is the longest possible…

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Q: What is the velocity of the projectile when the maximum height is 0.946m at an angle of 90 degrees

A: Given Maximum height of projectile is H=0.946 m Angle is θ=90o Acceleration due to gravity is g=9.80…

Q: A basketball hoop is 3.05m above the court floor with a rim 0.46m in diameter parallel to the court…

A: Solution: Let, X be the distance between the plyer and the basket, Y0 be the height of ball release,…

Q: A golfer hits a golf ball on a flat, horizontal surface with an initial velocity of 67.7 m/s @ 45°.

A: At t = 1.0 second

Q: You throw a stone horizontally from a height of 1.5 m with an initial speed of 10 m/s. Neglecying…

A: Using the expression for vertical distance travelled y=12gt2t=2yg

Q: If a ball is thrown in the air at an initial velocity of 70 m/s, the initial velocity of the ball is…

A: Initial velocity of ball, vo = 70 m/sAcceleration due to gravity, g = 10 m/s2

Q: An inflatable life raft is released from an airplane at 300 m altitude, in level flight, with an air…

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Q: Question: A firefighter, a distance d from a burning building, directs a stream of water from a fire…

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Q: A fire hose held near the ground shoots water at a speed of 5.9 m/sm/s. At what angle(s) should the…

A: The maximum horizontal range of the projectile is calculated by using the formula R=u2sin2θg , where…

Q: Water from a fire hose is directed toward a building as shown in the figure below. The water leaves…

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Q: An archer shoots an arrow at a 78.0 m distant target, the bull's-eye of which is at same height as…

A: Given,distant target range,R=78 minitial speed,u=33ms

Q: A fireman d = 30.0 m away from a burning building directs a stream of water from a ground-level fire…

A: Given:  Horizontal distance from the buidling = d = 30 mVelocity of water = u= 40 m/sAngle made by…

Q: The initial speed of a projectile fired upwards from ground level is 20 m/s, what its maximum…

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Q: fireman d = 54.0 m away from a burning building directs a stream of water from a ground-level fire…

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Q: than 45 thr A horizontal drainpipe 6 m above sea level empties storm water into the sea. If the…

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Q: How long will it take a shell fired from a cliff at an initial horizontal velocity of 800 m/s to…

A: Write the given values with the suitable variables. ux=800 m/sh=119 m Here, ux and h are the…

Projectile Motion