A basketball player shoots toward a basket 5 m away and 3.0 m above the floor. If the ball is released 1.8 m above the floor at an angle of 52 degrees above the horizontal, what must the initial speed be if it were to go through the basket?

Q: At a particular instant, a hot air balloon is 100 m in the air and descending at a constant speed of…

A: Height of hot air balloon h=100 m and velocity with which it is descending V=2 m/s. Initial velocity…

Q: A tennis player hits the ball horizontally at a speed of 5m/s at a height of 1.5m above the ground…

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Q: A girl throws a ball at a vertical wall 4 m away as shown in Figure. The ball is 2 m above ground…

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Q: An eagle is flying horizontally at 6.00 ms1 with a fish in its claws. It accidentally drops the…

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Q: se the position equation s = −16t2 + v0t + s0 where s represents the height of an object (in feet),…

A: Givens = -16t2 + v0t + s0s0=0v0 = 128 feet per second

Q: The position F of a particle moving in an xy plane is given by: ř (2.00t° – 5.00t )î +(6.00–7.00t*)}…

A: Givenposition vector=r→=(2.00t3-5.00t)i^+(6.00-7.00t4)j^where i^,j^represent unit vector along…

Q: A projectile is fired into air from the top of a building, with an initial speed vo = 30 m/s at an…

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Q: A golf ball leaves the club 25 m/s at an angle of 25° above the horizontal. How long does it take to…

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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…

Q: A cargo plane moves with a horizontal speed of vx = +210 m / s At a height of y = 910 m above ground…

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Q: A projectile is launched with an initial velocity vo = 5 m/s making an angle 6, = 20° below the…

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Q: Starting from rest, the motorboat travels around the circular path, p = 50 m at a speed v = (0.2t)…

A: Given data: The radius of the circular path is, ρ= 50 m The speed of motorboat is, v = (0.2t2) m/s…

Q: Against the park ranger's advice, a visitor at a national park throws a stone horizontally off the…

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Q: A bullet is fired from the ground with an initial velocity of 50 m's that makes with the horizontal…

A: As per our guidelines, we are supposed to answer only first one question in case of multiple…

Q: During service, a tennis ball is struck at height h = 1.5 m above a tennis court and moves with…

A: Given: h=1.5mvox=22.5 m/ssince,vo=voxi^ie voy=0 m/s

Q: Chinook salmon can cover more distance in less time by periodically making jumps out of the water.…

A: Given:-  A salmon swimming in still water jumps out of the water with velocity u =  6.03 m/s at…

Q: If a ball is thrown at 11 m/s at an angle of 60 degrees above the horizontal, how far away will it…

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Q: man was standing on one side of the roof of a building 145 meters above the ground and shot a…

A: Given: The initial velocity of the object is 53 m/s. The angle of the projection is 30o. The initial…

Q: Projectile A is launched horizontally at a speed of 20. meters per second from the top of a cliff…

A: Given:For projectile A Speed,v=20 m/sTime,t=3 secondsNow,H=12gt2   =12×9.81m/s2×(3s)2    =44.145…

Q: QUESTION 12 If a cannonball is launched from ground level with a speed of 40 m/s at an angle of 35°…

A: Given : vo = 40 m/s θ = 35° g = 9.8 m/s2

Q: A girl throws a ball at a vertical wall 4 m away as shown in Figure. The ball is 2 m above ground…

A: The height   above the   ground from   where the   ball is   thrown given as h1 = 2 meter. The…

Q: A basketball is shot from an initial height of 2.40 m (Figure 1) with an initial speed v0 = 11 m/s…

A: Determine the horizontal and vertical components of the initial velocity.

Q: Harry is playing netball. If the height of the hoop is 2.05 meters, and Harry, who is 1.80 meter…

A: Given that:- h1=1.80 mh2=2.05 my=h2-h1=0.25 mx=5.50 m θ=520g=9.8 m/s2v=?

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: In the figure here, a ball is thrown up onto a roof, landing 4.20 s later at heighth= 21.0 m above…

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Q: If a ball is thrown with a velocity of 18 m/s at an angle 25° above the horizontal, what is the…

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Q: A man hits a ball 2.4 m above the ground. If the ball leaves his racket with an initial velocity of…

A: Given: Initial height of the ball is 2.4 m. Initial velocity of the ball is 52 ms. Angle of…

Q: A baseball diamond is a square with side 90 ft. A batter hits the ball and runs toward first base…

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Q: A ball is thrown with an initial velocity of (30 m/s) at an angle of (60°) above the horizontal, as…

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Q: A ball is thrown straight upward and returns to the thrower's hand after 2.95 s in the air. A second…

A: Time taken by the ball to return to the throwers hand is t =2.95 s if it is thrown vertically…

Q: A golf ball leaves the club 25 m/s at an angle of 25° above the horizontal. How long does it take to…

A: Time of flight of a projectile is given by :- T = time of ascending motion + Time of descending…

Q: In the figure here, a ball is thrown up onto a roof, landing 5.00 s later at height h = 22.0 m above…

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Q: An airplane releases a ball as it flies parallel to the ground at a height of ℎ=145 m as shown in…

A: Using the expression for vertical distance travelled y=12gt2h=12gt2t=2hg

Q: A projectile is fired at time t = 0.0 s, from point 0 at the edge of a cliff, with initial velocity…

A: Concept Along x direction, there is no external force. Hence speed along x direction remains…

Q: In the figure here, a ball is thrown up onto a roof, landing 3.70 s later at height h= 20.0 m above…

A: Given: t=3.70 sh = 20.0 mθ = 60°

Q: On a planet very similar to Earth, but slightly denser, where acceleration due to gravity is 10…

A: Time taken for the projectile to reach the ground is, 100+40t-5t2=0t=10 s           t≠-2 s

Q: In the figure here, a ball is thrown up onto a roof, landing 4.80 s later at height h = 21.0 m above…

A: To find the solution, first reverse the motion of the ball and assume that the ball is projected…

Q: A rugby ball is kicked at an angle trom a honzontal ground and returns to the ground level. If the…

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Q: 9. A hitter strikes a baseball so that it leaves the bat at speed v0 = 37.0 m/sat an angle θ0 =…

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Q: A projectile is fired straight upward at 141 m/s. How fast is it moving at the instant it reaches…

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Q: In word: a ball is launched at a post-top with height of 20 m with a launching speed of 20 m/s.…

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Q: In the figure here, a ball is thrown up onto a roof, landing 3.50 s later at height h = 24.0 m above…

A: Given: t=3.50sh=24.0mθ=61.0°

Q: The position F of a particle moving in an xy plane is given by: F =(200t* –5.00t )î +(6.00–7.00e*)ĵ…

A: here, r⇀=(2.00t3-5.00t)i^ + (6.00-7.00t4)at t = 2.00 s

Projectile Motion