A stone thrown off a bridge 20 m above a river has an initial velocity of 20 m/s at an angle of 45 degrees above the horizontal. a) What is the range of the stone? b) At what velocity does the stone strike the water?

Q: An artillery piece is on the edge of a cliff. This has a height of 12 meters. A vehicle is…

A: Solution: To hit the vehicle, the projectile must travel a horizontal distance of 200 m and a…

Q: What is the maximum height reached by the object? b) If the object has a time of flight of 2.9 s,…

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Q: A firefighter d = 55.0 m away from a burning building aims a jet of water from a firehose at an…

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Q: A projectile is fired from the top of an 88 meter high cliff with vo = 26 m/sec, directed 30° above…

A: ho=88 mvo=26 m/sθ=30°

Q: A ball will be thrown to hit a target standing on the ground at a distance of 100 m from the roof of…

A: (a) The figure below shows the situation in the question Let the initial horizontal velocity,…

Q: From the edge of the top of a building with a height of 30.0 m, Erica kicks a soccer ball with a…

A: Given that:H=30.0 mux=12 m/s (horizontal)

Q: object is launched at a velocity of 22 m/s in a direction making an angle of 25° upward with the…

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

Q: A boy is standing from the top of a cliff 8 m from the ground and he has a bow which is aimed 40…

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Q: What is the range of a projectile if the initial is 30 m/s at an angle of 300 from the horizontal?

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Q: A long jumper leaves the ground with an initial velocity of 16 m/s at an angle of 45° from the…

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Q: A cannonball is fired from a gun with a muzzle velocity of 80 m/s at an angle of 70 degrees above…

A: a)Given ,u=80 m/sθ=70°x-component=u cos θ                      = 80 cos 70                      =…

Q: A large cannon is fired from ground level over level ground at an angle of 300 above the horizontal.…

A: The large cannon is fired from ground level at the angle 30°above.

Q: a bullet is fired at an angle of 60 with respect to the ground.The initial velocity of the bullet is…

A: Angle (θ) = 60oInitial velocity (u) = 180 msTime in air (t) = 5seconds

Q: A plate slides off the edge of a kitchen table with an initial velocity of 3 m/s horizontally. The…

A: In the horizontal direction of motion, the velocity remains the same. Thus, the acceleration will be…

Q: A projectile is projected from the origin with a velocity of 47M/S at an angle of 25° above the…

A: Given data: The initial velocity of the projectile is u=47 m/s The angle of projection is θ=25°…

Q: A 1.6m-tall basketball player tries to shoot a ball at an angle of 45° to a basketball ring that is…

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Q: An arrow is shot from a height of 1.6m toward a cliff of height H. It is shot with a velocity of 27…

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Q: A driver leaves a 3 m board on a trajectory that takes her 2.5 m above the board and then into the…

A: Using the equations of motion we will find the desired values of theta and velocity

Q: A cannonball is fired from a gun with a muzzle velocity of 100 m/s at an angle of 30 degrees above…

A: Given Data: The velocity of a nozzle is, v=100 m/s The angle above the horizontal is, θ=30o   Part…

Q: A cannonball is launched on a flat field at an angle of 30.0° above the horizontal and has an…

A: Given data:  Initial velocity (v0) = 120 m/s Angle (θ) = 30.0° above the horizontal Required: Time…

Q: A stunt car leaves a 15° upward ramp at 35 The car jumps over a ravine and lands on the other side…

A: Angle at which the stunt car leaves the ramp (θ) = 15o upwards Speed of car (u) = 35 msHeight (h) =…

Q: A projectile is projected from the origin with a velocity of 35m/s at an angle of 33 degrees above…

A: Given, Initial velocity u=35 m/s θ=33° Range of a projectile R=u2 sin2θg Substituting all the…

Q: ection of the bas it has traveled a

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Q: A ball is launched at a velocity of 20 m/s in a direction making an angle of 25 upward with the…

A: Situations given: Initial speed of ball, Projection angle, Specified data, Gravitation…

Q: A supply plane flies horizontally with a speed of 100 m/s and an altitude of 350 m. Use g = -10…

A: NOTE: As per guidelines I can give solution for first three parts only. If you need help with other…

Q: A cannon ball is launched with a speed of 120 m/s at an angle of 30°. a) How fast is the cannonball…

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Q: An object is launched at a velocity of 20 m/s in a direction making an angle of 25° upward with the…

A: Part a) The maximum height of a projectile is given by H = u2sinθ2g The maximum height of the object…

Q: object? C) What is the horizontal range (maximum x above ground) of the object? d) What is the…

A: Given data -  The initially launched velocity of the object is given as v = 20 m/s  The angle of the…

Q: A baseball player hits a ball 1.1m above the plate at an angle of 42 degrees at a speed of 35 m/s.…

A: