The bullet is fired upwards at an angle θ (tan θ = 3/4) of a building 90 meters high at 25 m / s. If the Earth's gravitational acceleration is 10 m / s2, then the horizontal distance that the bullet reaches when it falls on the ground is…. 120 m 135 m 150 m 175 m 180 m

Q: he net velocity of a volleyball is 44m/s at 82⁰ with respect to the horizontal. What is the…

A: Given that                The net velocity of a volleyball is(u) =  44m/s                  θ = 82°

Q: A basketball player kicks a hollow basketball up a ramp at 18m/s.  The ramp has an angle of 25° and…

A: Given that, initial velocity = 18m/s The ramp has an angle of 25°  length is 2.3m long

Q: A golf ball is launched with the initial conditions shown in the figure. Determine the radius of…

A: Centripetal acceleration (ac): Centripetal acceleration refers to the acceleration experienced by an…

Q: A ball rolls along flat ground with a speed of 5.7 m/s when it encounters a hill. What vertical…

A: When the ball is encountered a hill then an constant acceleration of gravity act on the object so…

Q: (a) What is the magnitude of the centripetal acceleration of an object on Earth’s equator due to the…

A: Given information: Here, Re is the Earth’s equatorial radius (standard value).

Q: A cannonball is located at the top of a 40.4 m building is shot horizontally with velocity of 103.3…

A:

Q: 3. A hunter is standing in a tree stand 15 m off the ground. He shoots his rifle horizontally at a…

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Q: A soccer ball is kicked horizontally at 80 m/s from a 180 meter high cliff. what is the max height?

A: Given : Height of the ball, H = 180 m. Velocity of the ball, v = 80 m/s

Q: How far above the surface of Earth do you have to go before the acceleration due to gravity drops by…

A:

Q: An athlete executing a long jump leaves the ground at a 28° angle and travels 7.8 m. If the speed…

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Q: A rock is projected from the edge of the top of a building with an initial velocity of 12.2 m/s at…

A:

Q: A high-powered spring cannon discharges its ball at 16.6 m/s. If the cannon is fired at an elevation…

A: The initial velocity of the canon is v=16.6 m/s The cannon is fired at an angle θ=77° Assume the…

Q: (c4p19) A ball is shot from the ground into the air. At a height of 9.6 m, the velocity is observed…

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Q: How far above the surface of Earth do you have to go before the acceleration due to gravity drops by…

A: The acceleration due to the gravity on the earth surface is constant and has a value 9.81m/s2, But…

Q: A projectile is launched at an angle of 60 degrees to the horizontal at a speed of 10 m/s. If it…

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Q: A projectile is thrown from the top of a cliff which is 14,1 meters above the ground level. The…

A:

Q: A plane flying horizontally at 100 m / s releases a bomb from an altitude of 500 m. If the bomb…

A: Consider the component of motion in a vertical direction. y=uyt+0.5gt2500 m=0 m/st+0.510 m/s2t2t=10…

Q: If an object is thrown upward subject only to gravity, the height (in ft) of the projectile t…

A: Given,Height of the projectile h(t) at any given time th(t)=-16t2+v0t+h0 ------------(1)Here,v0(the…

Q: A hockey puck is moving with a speed of 15.11[m/s] at an angle of 35˚ below the positive x-axis.…

A: Given  The magnitude of the velocity id V = 15.11 m/s. The angle below the positive x-axis is θ=35o.…

Q: An astronaut is exploring a planet which has a gravitational acceleration of only 5.59 m/s2. If the…

A: Given data The initial velocity is given as u = 13.7 m/s. The acceleration applied on the ball is…

Q: What is the acceleration due to gravity on Planet Y? Assume Planet Y has a mass of 4.33 x 1023 kg…

A:

Q: If you throw a ball with an initial horizontal velocity of 30 m/s and an initial vertical velocity…

A: The objective of the question is to find the vertical displacement of a ball thrown with an initial…

Q: A projectile is fired from the ground with a speed of 200 m/s at an angle of 30° above the…

A: Given: The velocity of projection of the projectile, vi=200 m/s. The angle of projection, θ=30° The…

Q: At a given instant, a car travels along a circular curved road with a speed of 20 m/s while…

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Q: A cyclist on a circular track of radius r = 800 feet is  traveling at 27 ft s^-1. His speed in the…

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Q: A rifle is aimed horizontally at a target 60 m away. The bullet hits the target 1.9 cm below the aim…

A:

Q: A particle moves a round a circle with radius 4 cm, so that its speed is given by S(t) = t, at what…

A:

Q: A plane drops a hamper of medical supplies from a height of 5580 m during a practice run over the…

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Q: Study the v-t graph and answer the following question,

A:

Q: is thrown at an angle of 30 degrees relative to the horizontal direction. If its horizontal speed is…

A: Given Initial horizontal speed ux  = 10 m/s  Angle of projection= 300

Q: You're designing a highway so that the maximum centripetal acceleration on a curve is no more than…

A: Calculating the required radius of curvature:

Q: Q2A Rocket was fired at an angle 60° above the surface of the earth; hit a wall away 10m and the…

A: SOlution: as given that angle = 60 degree wall distance = 10 m hit at height = 15 m

Q: A brick is thrown at an angle of 30 degrees relative to the horizontal direction. If its horizontal…

A: Given Angle of projection is given as θ=30° Horizontal speed of the brick is ux=10 m/s   We have to…

Q: Don't use chatgpt will upvote

A: Step 1:                                                               Maximum height jumped by the…

Q: An object thrown from a height of 2 m above the ground follows a parabolic path until the object…

A:

Q: An airplane flies horizontally at a speed of 535 km/h and drops a crate that falls to the horizontal…

A:

Q: Upda * The Decibel Scale ( View Available Hint(s) VO AEO dB AB, AB, Aß, = Submit Nest> Provide…

A: β = 10 logII0dB   ...1Use the formula of sound intensity level in decibelsSubstitute 2I0 for I, ∆β2…

Q: The trajectory of a rock ejected from the Kilauea volcano, with a velocity of magnitude 63.9 m/s and…

A: Given Data: The initial velocity of the rock is: u=63.9 m/s The angle of initial velocity with…

Q: A kid, standing on the top of a 50 m building, kicks a stone with a horizontal speed of 4 m/s. How…

A: Height of the building, h=50 m Initial horizontal speed, ux=4 m/s Initial vertical speed, uy=0 m/s…

Projectile Motion