You kick a ball with an intial velocity whose magnitude is 11.9 m/s and whose direction is 49°. How far away is it when it lands?   A cannonball is fired with an initial velocity whose magnitude is 2194.8 ft/s, and whose direction is 82°. How many minutes is it in the air?   You are driving along, when you see an obstacle in the road ahead. You slam on your brakes and your car begins sliding at a constant rate of deceleration. It takes your car 2.7 s to slide a halt in 16.9 m. How fast were you moving (in meters per second) before you hit your brakes?

Q: A rocket is launched at an angle of 58.0° above the horizontal with an initial speed of 104 m/s. The…

A: Given, A rocket is launched at an angle of 58.0° above the horizontal with an initial speed of 104…

Q: A river flows due south with a speed of 1.5 m/s. You steer a motorboat across the river; your…

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Q: The roof of a two-story house makes an angle of 25 with the horizontal. A ball rolling down the roof…

A: The following kinematics equations will be used for the projectile motion of the object,…

Q: velocity of the spacecraft when the engines shut off? What is the angle from the positive x axis

A: Given: Initial velocity of space-vehicle is u=3308 m/s making an angle 42° with positive x-axis.…

Q: A baseball pitcher throws a ball horizontally at a speed of 33.0 m/s. A catcher is 19.0 m away from…

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Q: A rock is launched at ground level with an initial speed of 42 m/s, at an angle of 35° above the…

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Q: A soccer ball is kicked from the ground with an initial speed of 17.8 m/s at an upward angle of…

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Q: You were hiding in a tree 8 m above the ground when you spotted a rabbit on the ground. You took a…

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Q: Hank throws the ball with an initial velocity of 12 m/s at an angle which is 35 degrees up from…

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Q: A cannon ball launcher is situated 10.0m from the base of a 30.0m high cliff. The launcher is aimed…

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Q: A baseball player hits a homerun during a game. The ball leaves his bat at 27 degrees with a speed…

A: initial speed (v) = 17 m/sinitial angle (θ) = 27ohorizontal distance covered (d) = 200 m

Q: A mountain bike encounters a jump on a race course that sends him into the air at 44.8 degrees to…

A: The objective of this question is to find the launch speed of the mountain biker. We can solve this…

Q: A human archer atop a castle wall shoots an arrow at a velocity of 65 m/s at an angle of 36.9…

A: Launch velocity (u) = 65 msLaunch angle (θ) = 36.9o above the horizontal Time of flight (t) = 5.82…

Q: What is the angle of the initial velocity?  Enter units as 'degrees'

A: Initial height=1m Time of ball up past the top of wall =1s Ball travelling distance D=62m.

Q: You stand at the edge of a 22.0 m high cliff and throw a stone straight down with a speed of 8.00…

A: Initial velocity, u = 8 m/sFinal velocity, v = 22.3 m/s

Q: A rocket starts from rest and moves upward from thesurface of the earth. For the first 10.0 s of its…

A: Given: The function for vertical acceleration for first 10 sec ay = (12.8 m/s3)2t.

Q: A father demonstrates projectile motion to his children by placing a pea on his fork's handle and…

A: Speed of pea at time of launch = 7.27m/s Height of ceiling =1.9m θ=69°

Q: A rock is thrown off a cliff at an angle of 44 with respect to the horizontal. The cliff is 126 m…

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Q: A Canon launches a target at 40°. My distance of the x value is 4.60m. My distance for the y value…

A: Let the object take a time t and its initial velocity is v.   For motion in x- direction…

Q: Multiple-Concept Example 4 deals with a situation similar to that presented here. A marble is thrown…

A: We know that  horizontal velocity vh = 15.2 m/s let verticle velocity at ground = vv' Angle with…

Q: A football is kicked from ground level with an initial velocity of 25 m/s at angle of 35° above the…

A: Given : velocity of football at the time of launching v0=25 m/s Angle of projection θ=350 In the…

Q: A ball slides down a roof and falls off the roof edge 10 m above the ground at a speed of 6 m/s. The…

A: Height of roof S= 10 m Speed of ball v= 6 m/s angle with horizontal=30°

Q: Two kittens are running toward each other, one is named Chloe and the other is named Luna. Luna runs…

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Q: A log is floating on swiftly moving water. A stone is dropped from rest from a 72.4-m-high bridge…

A: Given, height of the bridge, h = 72.4 mspeed, vx = 5.32 ms

Q: A ball is thrown on a roof. The ball is thrown at an angle of 53 degrees above the horizontal and at…

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Q: An Olympic diver is on a diving platform 3.50 m above the water. To start her dive, she runs off of…

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Q: Stephen Curry attempts a 3-point shot from 25 feet with 3 seconds remaining. He releases the ball at…

A: Total horizontal distance to be covered x=25 ft, total time of flight t=3 s, height from where ball…

Q: You are on a new planet and want to know the acceleration due to gravity. You take a ball and kick…

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Q: A projectile is shot at an upward angle of 53.4° with a speed of 14.2 m/s. How far above the ground…

A: Given data:  Initial velocity (u) = 14.2 m/s Angle (θ) = 53.4° Time (t) = 0.119 s g = 9.81 m/s2…

Q: A basketball player is running at 5.00 m/s directly toward the basket when he jumps into the air to…

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Q: A football is kicked from ground level with an initial velocity of 25 m/s at angle of 35° above the…

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Q: g day, Juan is playing a round of golf. He hits the golfball with an initial velocity of 31.4 m/s at…

A: GivenInitial velocity of golfball, u=31.4 m/sangle, θ=25.4°Time taken to hits the ground, t=6.6 s

Q: Hank Huckleberry, who is the quarterback for the Kennesaw Kilowatts in the Metro Metric Football…

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Q: A cannonball is launched from the top of a flat mountainside, which slopes upwards at 35 degrees…

A: This is the case of the projectile motion along the inclined plane. Consider the following figure.…

Q: Parts needed: D-F. A student stands at the edge of a cliff and throws a stone horizontally over the…

A: v0=15.0 m.s-1h=36.0 m

Q: 7. A projectile is shot from the edge of a cliff 150 m above ground with an initial speed of 65.0…

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Q: A football played runs for a distance d1=7.32 m in 1.07 s at an agle of 44.4 degrees. Then turn left…

A: Given:- d1 = 7.32 m  in 1.07 sec with an angle of 44.4 o Then turn left and runs a distance d2=…

Q: A father demonstrates projectile motion to his children by placing a pea on his fork's handle and…

A: A motion of object or body when given some initial velocity with some angle from horizontal, is…

Q: A frog jumps from the ground at an angle of 25.0° to the horizontal and at an initial velocity of…

A: Given Initial velocity of the frog is v=0.6 m/s Angle with the horizontal is θ=25°   We have to find…

Q: An Olympic diver is on a diving platform 5.20 m above the water. To start her dive, she runs off of…

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Q: In the Olympic shot-put event, an athlete throws the shot with an initial speed of 12 m/s at an…

A: Given: The initial velocity of the shot is 12 m/s. The shot leaves the hand at a height of 1.40 m.…

Q: A soccer ball is kicked at a speed of 14.0 m/s at an angle of 36.0 degrees above the horizontal. The…

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Q: H3.6.  A bullet is fired from ground level at 120 m/s in the +55° direction. The bullet hits the…

A: The given situation belongs to angular projection. Given,           Initial velocity at given angle,…

Q: Problem 3: A ball is thrown so that it just clears a 25-ft wall that is 100 ft. away. If it left the…

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Projectile Motion