You toss a ball horizontally at 9 m/s about 1.2 m above the ground towards a dog who is sitting 3.5 m away. • What height will the dog’s mouth need to be at to catch the ball (if the dog only jumps vertically)? • How fast (and in what direction) will the ball be traveling when the dog catches it? • Include a sketch of the situation (with a coordinate system).

Q: Consider an object projected from the ground with speed u at an angle of 0 upwards. It reaches a…

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Q: 43. ••An object experiences a constant acceleration of 2.0 m/s along the -x axis for 2.7 s,…

A: given thata=-2 m/s2 in negative X- directiona=-2i^ m/s2V=16 m/s with 450 to positive X-directionthat…

Q: Ahot-air balloonist riging vertically with a constant velocity of magnitude 500 m/s, releases a…

A: Given, initial velocity, u=5m/s Height, yi=40m a. Time, t=0.385s According to the kinematic second…

Q: 27. (a) ●• In an English carnival game, you throw a ball to hit a co- conut on a stand 1.0 m above…

A: Given, The velocity of ball and vertical and horizontal distance, v=10m/sx=4my=1m At t=0, The…

Q: 1. A motorcycle stunt rider rides off the edge of a cliff. Just at the edge his velocity is…

A: Given: The velocity is 5.0 m/s.  To determine: The rider velocity and position after 1/4 seconds.…

Q: • Part A Find the launch angle for which the range and maximum height of a projectile are the same.…

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Q: Two balls are released simultaneously from a certain height. Ball A is dropped freely while ball B s…

A: initial velocity of ball A = V0 = 0 m/s initial vertical velocity of ball B = V0y = 0 m/s

Q: ball is hurled from a horizontal ground with a speed of 45 m/s at an angle of 55• from the…

A: Motion of projectile can be divided into x component and y component.

Q: 44. •• Predict/Calculate A jogger runs with a speed of 3.25 m/s in a direction 30.0° above the x…

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Q: 50... Predict/Calculate A soccer ball is kicked with an initial speed of 10.2 m/s in a direction…

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Q: /P2. A rock is thrown upward from level ground in such a way that the maximum height of its flight…

A: Motion of projectile can be divided into x component and y component

Q: Which of the following statements INCORRECTLY describes the horizontal motion of a projectile? •The…

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Q: How high is the balloon when the ball is thrown? 222.625 m above the ground O 296.6 m above the…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: • From ta = -25 s until to = -15 s the plane is taxiing east along the runway at a constant speed of…

A: ta-tb : s=4×10=40mu=v=4m/stb-tc : s=10mu=4m/sv=0a=-0.8m/s2t0-t1 :…

Q: 2) FIGURE 2 shows Adam throws a ball withi an initial velocity 12 ms" at an angle of 50 to the…

A: Initial velocity of projectile thrown by Adam is,v=12ms at 50° with Horizontalg=-9.8 ms2

Q: Find the horizontal displacement

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Q: • A horizontally moving tennis ball barely clears the net, a distance a. To remain within the…

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Q: A projectile with a muzzle velocity of 550m/s is fired from a gun on top of a cliff 460m above sea…

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Q: dynamics (mech) A game requires that two children throw a ball upward as high as possible at the…

A: When the ball is thrown vertically upward then time taken by it can be calculated by using second…

Q: As two boats approach the marina, the velocity of boat 1 relative to boat 2 is 2.15 m/s in a…

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Q: Question A projectile was fired from the originOof the Cartesian coordinates on the edge of a cliff…

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Q: -You walk 20. blocks north, then 10. Blocks East, then 18 blocks South. What is your displacement?…

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Q: Let y = v(t) be the downward velocity (in feet per second) of a skydiver after t seconds of free…

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Q: IP Snowballs are thrown with a speed of 13 m/s from a roof 8.0 m above the ground. SnowballA is…

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Q: A 100-cm-thick layer of oil floats on a 170-cm-thick layer of water. ▼ Part A What is the pressure…

A: Given data :thickness of oil layer, thickness of water layer, pressure is given bywhere, is the…

Q: 2. A projectile is fired with a horizontal velocity of 330 m/s from the top of a cliff 80 m high. a)…

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Q: (SAME HEIGHT).

A: A person throws stones one vertically and other horizontally off a hil. we need to compare the rate…

Q: Choose the correct word to make a sensible statement! In a projectile, + angle will always result a…

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Q: An eagle takes off from a tree branch on the side of a mountain and flies due west for 225 m in 19…

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Q: 44. • Predict/Calculate A jogger runs with a speed of 3.25 m/s in a direction 30.0° above the x…

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Q: objects are thrown simultaneously side by side from the edge of a table height 1.10 m. The first…

A: Motion of projectile can be divided into x component and y component.

Q: Question 1 A projectile is shot at initial speed v0 = 5.83 m/s with angle theta = 59 degree as…

A: The initial velocity of the projectile, v0=5.83 m/s The angle of projection, θ=59° The horizontal…

Q: A diver runs horizontally off the end of a diving board with an initial speed of 1.85 m/s. If the…

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Q: When a projectile is at the top/apex of its motion, how are the velocity, , and acceleration, ,…

A: Solution:

Q: • Three children are pulling on a toy box (5.5kg). Emma pulls with a force of 23N [E45°N], Miguel…

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Q: 2. (Projectile Motion) A ball is thrown horizontally with a velocity of 50m/s from a window 70 m…

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Q: An entirely unrealistic projectile is fired from home plate in a baseball field with no air with an…

A: Given:-  an initial velocity vi = 40.0 m/s at an angle of 37° above the horizontal. Use g = 10 m/s2,…

Q: You’re playing a carnival game where the goal is to get a ball to hit a target. You toss the ball…

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Q: A playful student is trying to throw a paper ball into a dustbin located 2.98 m away from him, as…

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

Q: Projectile A is launched vertically up from a point situated ha instant the speed of projectile A…

A: When projectile A and B pass each other, they are at the same position…

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: Part A A bicyclist is finishing his repair of a flat tire when a friend rides by with a constant…

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Q: 71. ••Marcus and Cody want to hike to a destination 12 km north of their starting point. Before…

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Q: A plane flies at an airspeed of 234 km/h. A wind is blowing at 75 km/h toward the direction 60° east…

A: A plane flies at an airspeed of 234 km/h. A wind is blowing at 75 km/h toward the direction 60°…

Projectile Motion