PROBLEM 3.15 A football player kicks a ball with a speed of 22 m/s at an angle of 40° above the horizontal from a distance of 40 m from the goalpost. 20. By how much does the ball clear or fall short of clearing the crossbar of the goalpost if that bar is 4 m high? а. 1.93 m clear c. 1.93 m fall 0ワ1 10ワ1 Call

Q: 2. Suppose the badminton player hits the shuttlecock at ground level with her racket at a speed of…

A: Given Data, Initial speed of the shuttlecock(v)= 18 m/s Angle above the horizontal (θ)=380

Q: physics instructor assigns a student to go to the roof of the Science Building and determine the…

A: v = 20 m/sangle = 30 degree T = 3 sec Using equation of motion V2 - U2 = 2 gh 0 - (20sin30o)2 = 2 *…

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A: Q.5 : Option B ( 18J)

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A: given, initial speed , u = 59.2 m/s height if the building , h = 71.7 m angle with the horizontal ,…

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Q: Situation 3. A stone is shot on a level ground at an angle of 56° with the horizontal with an…

A: Given, initial velocity v0=112 m/sθ=560

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A: 1. Given Data: The height of the cliff is: h0=25 m The distance covered from the edge of the cliff…

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Q: .An archer shoots an arrow horizontally at a target 15 m away. The arrow is aimed directly at the…

A: 1.An archer shoots an arrow horizontally at a target 15 m away.The arrow is aimed directly at the…

Q: Q.2: Three masses are in contact withh each other and lie an a smooth horzontal surface, as shown in…

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Q: You are walking around your neighborhood and you see a child on top of a roof of a building kick a…

A: The vertical component of the initial velocity of the object is, vy,o=v0sinθ=10 m/ssin50°=7.66 m/s…

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A: Given,

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Q: 8. A projectile is fired upward at an initial velocity of 15m/s, determine the horizontal distance…

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Q: JASMINE KICKS A SOCCER BALL 12 M/S AT AN ANGLE OF 40 DEGRESS ABOVE THE HORIZONTAL. a. WHAT ARE…

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Q: A.With what vertical speed does the ball leave the ground (V yi)? Possible answers: +30 -30 +21…

A:

Q: A projectile is launched from point A with speed vo= 36 m/s. Determine the value of the launch angle…

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Q: 4. A sleeping adult accidentally kicked the pillow from the bed with an initial velocity of vo =…

A: We know, The horizontal components of velocity=V Cos(theta) The vertical components=VSin(theta)

Q: A player kicks the football at a 46 degree angle with the horizontal, with an initial speed of 12.0…

A: The initial speed of the ball, v0=12.0 m/s   The angle, θ=46°   In this case, the initial and final…

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Q: Mario and Luigi fire a small metal ball out of their spring-loaded cannon. It has a muzzle velocity…

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Q: You're feeding the fish at the pond by the baseball field and decide to do some physics…

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Q: A ball is launched horizontally with an initial speed of V. The launcher is at a height of 120cm.…

A: Given: h = 120 cm = 1.2 md = 160 cm = 1.6 m To find: Initial speed V of the ball

Q: A stone is shot on a level ground at an angle of 56° with the horizontal with an initial velocity of…

A:

Q: Ns a basebal a neight bove 0m/s. How far from the baseball player will the ball land?

A: The problem belongs to the projectile motion.The path of the baseball will be parabolic.

Q: On planet #3, you fire a projectile horizontally from the edge of a vertical cliff 69.9 m above the…

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Q: An airplane heads due east at 110 m/s through a 25 m/s cross wind blowing from north to south. The…

A: Given that airplane is moving towards the east direction at 110 m/s V_pg = Velocity of plane w.r.t.…

Q: In the above drawing, a football is kicked from the ground with a velocity v at an angle θ and…

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Q: Suppose Jill wants to jumó over a river. She runs horizontally from the rivers higher bank at 9.4…

A: The problem is based on horizontal projectile motion. As given in the problem, Jill is at the higher…

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Q: Alice shoots a pebble horizontally with her slingshot from a window that is at a height H and it…

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Q: 1. A soccer player is positioned 100ft from a wall, which is 35ft high. The player wants the ball to…

A: Given: Range of the projectile = 150 ft Height of the wall = 35 ft  Velocity of projectile = 80…

Q: Q.6: True or False:"The work done by any conservative force through any closed path is always zero".…

A: "The work done by any conservative force through any closed path is always zero" This statement is…

Q: Situation 2. A ball was thrown at an angle of 60° with respect to the vertical. It travels a…

A: Given that, Projection angle, θ = 60° Horizontal distance, R = 70 m Vertical height, h = 2m (a)…

Q: A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of…

A: The initial velocity of the ball is  vi=8.8 m/s   The ball is tossed at an angle below the…