Acceleration 5 2 Distance Fallen 3 An arrow is fired horizontally from a cliff at velocity vo. a plot of the acceleration of the ball versus distance fallen would be best represented by which of the above curves? Note: the upward direction is defined as positive.

Q: A kicked ball leaves the ground at an angle 8 = 35° with the horizontal has an initial speed of 35…

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Q: 1. A long jump athlete leaves the ground at an angle 20.0° above the horizontal and at a speed of…

A: The angle at which the athlete leaves the ground with respect to the horizontal (angle of…

Q: Show the calculation of the expected horizontal distance R₂ for the incline firing experiment. Use…

A: Given:From table 1:H1 = 1.02 mθ1 = 0 o since projectile is projected horizontallyFrom table 2:H2 =…

Q: Acceleration O O An arrow is fired horizontally from a cliff at velocity vo. with the upward…

A: Given: An arrow is fired with the initial velocity v0

Q: Q2 kinematics answer either c or d ball strikes the ground. c. The ball is kicked from point A with…

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Q: A stone was thrown with initial velocity of 20 m/s at angle 30 degrees above horizontal. If the…

A: The stone is thrown from the top of a building, from a height of 35 m with an initial velocity of 20…

Q: A professional team of players is designing a catapult to launch a small ball at A so that it lands…

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Q: A "Civil War" era cannon fires a cannonball horizontally from the top of a seaside cliff giving the…

A:

Q: In a relief operation mission involving a helicopter h distance above the ground traveling with a…

A: To fill in the blanks,given,horizontal velocity(vx)height=hhorizontal distance=dx

Q: Solve this using vertically launch projectile motion

A: Step 1: here we have calculated the projection speed components Step 2: here we have calculated the…

Q: A projectile is thrown  from top a building 30m high..  After 2 seconds it lands on a point 20 m…

A: Given: The height of the building H=y0=30 m. The time required to land is t=2 s. The horizontal…

Q: A ball is kicked horizontally off a 30 m building and lands 10 m from its base.  Determine the…

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Q: A student kicks a football vertically upwards with a speed of 20.0m/s. Determine all unknowns and…

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Q: A projectile is fired horizontally with an initial velocity of 5 ms from a height 10 m. What is the…

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Q: The boy at point A tries to toss a ball (initial velocity = 20m/s) over the top of a house.…

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Q: A projectile is launched at an angle of 30 with the horizontal and a speed of 30 m/s. How much time…

A: To determine : Time spent in air

Q: Cootball is kicked such that it reaches a maximum height of 15 m and returns to the ground. It…

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Q: How much tension must a rope withstand if it is used to accelerate a 1910-kg car horizontally along…

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Q: A place kicker A executes a "pooch" kick, which is designed to eliminate a potential return by the…

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Q: A baseball fan sitting in the "cheap seats" is d = 130 m from home plate (see the figure below). How…

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Q: A projectile is released at an angle of 37º above the horizontal at a velocity of 15 m/sec. a.What…

A: Given: The intial velocity of the object is 15 m./s. The angle of the projection is 37o.

Q: Ax- Question 11 A ball is launched from the ground with an initial velocity v 18.1 m/s at an angle…

A: The X- component of the initial velocity is 13.96 m/s

Q: 1. A basketball is thrown from the ground into the air at an angle of 40.0° from the horizontal at a…

A: Given, v= 18 m/s Angle = 40 degree

Q: An object was launched 50° above the horizontal. Take up to be positive & down to be negative.…

A: Given data:   An object launched at 50° above the horizontal Taken Up direction as positive and down…

Q: 500 km/h An airplane flying horizontally with a speed of 500 km/h at a height of 750 m fires a crate…

A: The speed of the airplane is 500 km/h. The height from which the plane fires a crate is 750 m. The…

Q: 10 m I '3 m A target T lies flat on the ground 3 m from the side of a building that is 10 m tall, as…

A:

Q: e cannon fires a projectile at an angle of 600 with the horizontal with a muzzle velocity of 80m/s.…

A: u = 80 m/s A= 600 v(speed of tank)= 10 m/s R (range)= (u2sin2A)/g R=554.25 m (answer 6)

Q: Question 7 A projectile fired from a gun has initial horizontal and vertical components of velocity…

A: Given For Q.7 UX = 280 m/s UY = 370 m/s For Q.8 h =10 m R= 10 m For Q.12u =25 m/sv=0μ =0.52m=1000 kg…

Q: 4. A golfer strikes a golf ball off the tee with a velocity of 66.0 m/s [ 17° above the horizontal].…

A: Given(s): Launch velocity of the ball is, v=66 m/s Angle with the horizontal line, θ=17o Required:…

Q: What is the maximum height of a projectile shot at an angle of 45.1° with respect to the horizontal…

A: Initial speed (u) = 31.5 msLaunch angle (θ) = 45.1o

Q: A projectile is launched at ground level with an intial vertical velocity of 25.0m/s and a…

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Q: Q-A missile runs freely without of fuel in the location as shown in figure.2, calculate:- 1-…

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Q: A gun was fired at an angle of 60 degrees above the horizontal. The bullet having an initial…

A: Given:  Initial velocity of bullet = u = 500 m/s Angle at which gun is fired = θ = 60 degrees above…

Q: Look at the velocity-time graph given.  During which interval or intervals is the train’s…

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

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Q: a ball is thrown horizontally from a height of 1.5 m/s and lands 7m away a) what is the time of…

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Q: On Mars the atmosphere is localized within height-values from 15km to 20km. By the surface on the…

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Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.