A 17 kg object is moving LEFT at 24.5 m/s, and is then pushed to the RIGHT for 7 seconds with the force shown in the plot, where Fm=Fm=370 N. What is the magnitude of the impulse the force exerts on the object from 0 s to 7 s? (in kg m/s)  1.30×103  2.59×103  1.85×103  2.22×103 What is the object's velocity at 7 s?  128 m/s to the RIGHT  133 m/s to the LEFT  133 m/s to the RIGHT  109 m/s to the RIGHT  84.3 m/s to the RIGHT

Q: 1kg kick ball flying at 10m/s hits a wall and bounces off at 8m/s. What is the impulse? *   a. 2 kg…

A: Given  Initial velocity Vi = 10 m/s Final velocity Vf = -8 m/s Mass m =1kg

Q: 1.5 kg soccer ball is initially kicked at a speed of 10 m/s and eventually comes to rest on the…

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Q: A soccer ball with a mass of 0.426 kg approaches a player horizontally with a speed of 16.0 m/s. The…

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Q: A hockey puck is traveling to the left with a velocity of v1 = 13 m/s when it is struck by a hockey…

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Q: An object of mass 12 kg is initially moving east at 4.0 m/s. Two seconds later, the object is moving…

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Q: If we hit a 0.25 kg ball travelling 15 m/s leftward towards the bat that then travels 15 m/s…

A: mass of ball (m) = 0.25 kg travelling speed of ball (u) = -15 msfinal speed of ball (v) = 15 ms

Q: When two billiard balls collide, the collision force as a function of time follows the graph shown…

A:

Q: 90.1 kg object takes 32.4 s to stop from an initial speed of 8.4 m/s.  What is the magnitud

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Q: 1. A force of 5250 N is applied to a 300 kg box for 3.5 s. The box is initially at rest on a…

A: a) Impulse =Change in momentum =Force×Duration of the force   =5250×3.5 N.s=18375 N.s≈1.8×104 N.s

Q: tennis ball of mass mmm = 0.055 kgkg and speed vvv = 28 m/sm/s strikes a wall at a 45∘∘ angle and…

A: Mass of tennis ball , m = 0.055 kg  Speed , v = 28 m/s angle of strike , θ = 45° To find = direction…

Q: The force shown in the force vs. time diagram in the figure below acts on a 1.0-kg object. F, (N) A…

A:

Q: A soccer player kicks a soccer ball of mass 0.45 kg that is initially at rest. The player's foot is…

A: F(t) = [(9.81 x 105)t - (6.54 x 108)t2] N  mass , m = 0.45 kg To find = a) maximum force on the ball…

Q: What is the magnitude of the impulse J imparted to the clay F max by the floor during the impact?…

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Q: A golf ball strikes a hard, smooth floor at an angle of ? = 25.0° and, as the drawing shows,…

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Q: A 4.0-kg particle is moving horizontally with a speed of 5.0 m/s when it strikes a vertical wall.…

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Q: The force shown in the force vs. time diagram in Figure P6.15 acts on a 1.5-kg object. Find (a) the…

A:

Q: What was the object's initial velocity in the x direction ?  ___________m/s What was the object's…

A: Given: Mass of an object, m=6.1Kg Momentum, p=104 Kg m/s Impulse, I=-92Kgm/s

Q: A 0.50 kg football is thrown toward the east with a speed of 15.0 m/s. A stationary receiver catches…

A: The given values are, m=0.50 kgv=15.0 m/s∆t=0.02 s

Q: 1. An average force of 100 N acts for a time interval of 0.02 seconds on a golf ball that is…

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

Q: The force shown in the force vs. time diagram in the figure below acts on a 1.4-kg object. (a) Find…

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Q: **22. Three children are standing together on a totally frictionless pond. At the count of three,…

A:

Q: A 60 kg rollerskater exerts a 10 N force on a 30 kg rollerskater for 0.20 seconds. What is the…

A: GIVEN: mass m1 =60 kg mass m2 =30 kg force F=10 N time t = 0.2 s

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A:

Q: 139. A 10.-newton force to the east acts on an object for 0.010 second. What force to the east,…

A: Impulse is,

Q: truck’s initial momentum is 5.8 × 10 4 kg m/s [W]. An average force of 4.8 × 10 3 N [W] increases…

A:

Q: The mass of a dog is 35.8 kg. The dog runs into a bouncy wall at 10.0 m/s and bounces back in the…

A: Impulse = change in momentum Change in Momentum = final momentum - Initial Momentum Final momentum =…

Q: Which is the formula that describes the magnitude of impulse on an object? A. impulse = mass x…

A: Impulse is the product of force experienced by an object and the time for which the force has been…

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A: Given Data: Basketball mass, m=1.25 kg Initial speed, u=8 m/s Final speed after bounce-off, v=-7 m/s…

Q: In tae-kwon-do, a hand is slammed down onto a target at a speed of 15.4 m/s and comes to a stop…

A: Given Data:- Mass of the hand is m=0.770 kg Initial speed of the hand is vi=15.4 m/s Final speed of…

Q: An Athlete applies an average force of 680 N to a shuttlecock for 0.25 minutes. What is the…

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Q: 3. A 4.0-kg block slides along a frictionless surface with a constant speed of 5.0 m/s. Two seconds…

A: mass of block (m) = 4 kg constant speed (v) = 5 msForce versus time graph is given for the block in…

Q: A 4.9 kg object initially has a momentum of 208 kgm/s. The object then experiences an impulse of…

A:

Q: A person applies an impulse of 5.0 kg-m/s to a box in order to set it in motion. If the person is in…

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A: Impulse is equal to chnage in momentum of the ball.

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Q: openvellum.ecollege.com/course.html?courseld%3D17158955&OpenVellumHMAC=7ed43bb39c6a906ff21221b788e4e…

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Q: "A 1-kg car travelling at 30 m/s decelerates coming to stop in 5 seconds, as a result of applying…

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Q: A golf ball m = 0.155 kg strikes a vertical concrete wall elastically with a horizontal velocity of…

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Q: F1 = 1800 N What impulse does the force shown in the figure exert on a 250 g particle?

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Q: Which of the following would result in a larger impulse Group of answer choices pick one answer…

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Q: A soccer player kicks a soccer ball of mass 0.45 kg that is initially at rest. The player's foot is…

A:

Q: You push on a 50 kg shopping cart with a force of 15 N. If you push for 2.3 seconds, what is the…

A: Relation between impulse and force is given by: J = F*dt F = Force applied on cart = 15 N dt = time…

Q: F1 = 600 N What is the impulse on a 3.0 kg particle that experiences the force shown in the figure?

A: