A child sitting in a tree throws his apple core from where he is perched (4.0 m high) with a velocity of 5.0 m/s (35° above the horizontal], and it hits the ground right next to his friend. a) How long is it before the apple core hits the ground?  b) How far from the base of apple core land?  c) What is the velocity of the apple core on impact?

Q: A group of collegiate golfers invent a game where they have to hit a golf ball up to the roof of a…

A: Given information: The height of the roof (h) = 23.76 m The distance at which the hole is present…

Q: Suppose a tennis ball is tossed from the top of a tall tower with an initial speed of 15 m/s at an…

A: The vertical component of the velocity is:

Q: During a tennis match, a player serves the ball at 23.6 m/s, with the center of the ball leaving the…

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Q: In a live fire exercise, an Army artillery team fires an artillery shell from a howitzer. The barrel…

A: Given data: Angle above the horizontal, θ=540 Initial velocity of the shell,  u=350 m/s  Time taken…

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Q: A placekicker is attempting to make a 64-yard fi eld goal. If the launch angle of the football is…

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Q: A soccer player decides that he can make this goal to win the game so he kicks the ball with a speed…

A: launch speed = 8.5 m/sangle = 25 degree above the horizontal

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A: The horizontal projectile range is: R=u2hg

Q: An airplane used to drop water on fires is flying horizontally in a straight line at 300 Km/hr.,…

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Q: Suppose a goalkeeper can give the ball a speed of 26 m/s. What is the maximum horizontal distance…

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Q: A jet plane traveling 1200 km/h horizontally due west fires a missile forward at 1100 km/h relative…

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Q: A group of collegiate golfers invent a game where they have to hit a golf ball up to the roof of a…

A: As Isabella strikes the golf ball, the ball will be set into a projectile motion.  The ball will…

Q: A beach volleyball player serves from the end of the court, at a distance of 9 meters from the net.…

A: vertical distance traveled by the ball is -2.0m then time taken by ball in travelling -0.2m vertical…

Q: A boy throws a ball upward into an improvised basketball ring at an angle of 60 from the horizontal…

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Q: t of the loading ramp. How far horizontally is the tank from where it fell off when it hits the…

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Q: A fireman d = 50.0 m away from a burning building directs a stream of water from a ground level fire…

A: Horizontal range, L = 50 m Stream of water, v = 40 m/s  Angle = 30.0˚

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A: The relation to find the horizontal displacement is x=v0cosθt Substitute and rearrange 10×103…

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Q: A boy tosses a ball into the air so it follows the 2-D parabolic curve in x and y as shown in the…

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Q: The figure shows the path taken by a drunk skunk over level ground, from initial point i to final…

A: Given : d1 = 4.40 m, d2 = 7.10 m, d3 = 13.0 m and θ1 = 30.0°, θ2 = 51.0°, θ3 = 77.0°

Q: In Olympic games, an archer fires an arrow horizontally with 96 m/s initial speed to hit the center…

A: Here we have to use some basic formula.

Q: A parent at a Little League game returns a foul ball by throwing it back onto the field. When the…

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Q: An archer aims an arrow exactly horizontal over a flat field and shoots it. At the same instant, the…

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Q: In the latest Indian Jones film, Indy is supposed to throw a grenade from his car, which is going…

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Q: • You are riding on a Jet Ski at an angle of 35° upstream on a riverflowing with a speed of 2.8…

A: Given Data: The velocity of the river relative to the ground is, vwg=2.8 m/s The velocity of the Jet…

Q: An athlete in a long jump trial leaves the ground at an 80o angle and covers a horizontal distance…

A: Angle (θ) = 80oHorizontal distance (d) = 8.7 m

Q: A ball is thrown eastward into the air from the origin (in the direction of the positive x-axis).…

A: Initial velocityv0=40 i +48kacceleration a(t)=-10 j-32 kvelocity v(t)=v0=-10t j-32t k

Q: A basketball player is standing on the floor 14.0 m away from the basket. The height of the basket…

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Q: In a live fire exercise, an Army artillery team fires an artillery shell from a howitzer (a…

A: Angle of projectile:   Velocity of the projectile: v = 370 m/s Time of projectile: t = 39.0 s

Q: With what speed does the stone land? How long after being released does the stone strike ground?…

A: Conservation of Energy suggests that the total mechanical energy at the top of the tower is equal to…

Q: A projectile is shot at a hill, the base of which is 330 m away. The projectile is shot at 60° above…

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Q: How to find the angle at any time, t, through out a projectile motion?

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Q: orizontal with an initial speed of 75 m/s. The hill can be approximated by a plane sloped at…

A: Given:- A projectile is shot at a hill, the base of which is R =  300 m away.   The projectile is…

Projectile Motion