A 0.57 kg ball is moving horizontally with a speed of 7.2 m/s when it strikes a vertical wall. The ball rebounds with a speed of 2.3 m/s. What is the magnitude of the change in linear momentum of the ball?

Q: Now the racquet ball is moving straight toward the wall at a velocity of vị = 15.8 m/s. The ball…

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Q: Consider a collision between a more massive object and a less massive object. Which one of the…

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Q: A 0.58 kg ball is moving horizontally with a speed of 3.8 m/s when it strikes a vertical wall. The…

A: Given Data: The mass of a ball is, m=0.58 kg The initial velocity of a ball is, u=-3.8 m/s The final…

Q: A racquet ball with mass m = 0.248 kg is moving toward the wall at v = 16.5 m/s and at an angle of 0…

A: Momentum P = m v Where m = mass v = velocity

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

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Q: Taking the density of air to be 1.29 kg/m3, what is the magnitude of the linear momentum of a cubic…

A: Mass of 1 m3 of air =1.29kg  a) linear momentum =mv=1.29×57×5/18 m/s =20.42kgm/s

Q: An object has a mass of 100 kg and is moving at 5 m/s. What is the linear momentum of the object?…

A: mass of object (m) = 100 kg Linear speed (u) = 5 ms

Q: A 0.500-kg ball traveling horizontally on a frictionless surface approaches a very massive stone at…

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Q: A volleyball with a mass of 0.268 kg approaches a player horizontally with a speed of 17.0 m/s. The…

A: A) Impulse is J=∆p=mvf-vi=0.268 kg-21.6 ms-17.0 ms     negative sign to21.6 ms because it is in…

Q: A meteorite of mass 2 kg is falling towards the ground with a speed of 100 m/s vertically downward.…

A: The formula for the impulse applied by the meteorite on the ground is: Substitute the known values…

Q: A golf ball m = 0.195 kg strikes a vertical concrete wall elastically with a horizontal velocity of…

A: The mass of the golf ball is m = 0.195 kg. The elastically horizontal velocity of the golf ball is…

Q: Cart A, with a mass of 0.20 kg, travels on a horizontal air track at 3.0 m/s and hits cart B, which…

A: Given :     Mass of cart A , mA = 0.20 kg     Mass of cart B , mB = 0.40 kg     Initial  velocity of…

Q: Taking the density of air to be 1.29 kg/m3, what is the magnitude of the linear momentum of a cubic…

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Q: An object of mass 6.20 kg is projected into the air at a 55.0° angle. It hits the ground 3.40 s…

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Q: A soccer player kicks, horizontally, a soccer ball of mass m = 0.45 kg that is initially at rest.…

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Q: A 0.64 kg ball is moving horizontally with a speed of 6.3 m/s when it strikes a vertical wall. The…

A: Given data: m=0.64 kgvi=6.3 m/s Need to determine the change in momentum of the ball.

Q: A 1400 kg car moving at 5.3 m/s is initially traveling north along the positive direction of a y…

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Q: A 0.10-kg ball, traveling horizontally at 30 m/s, strikes a wall and rebounds at 24 m/s. What is the…

A: Givenmass of ball, m = 0.1 kginitial velocity, u = - 30 m/s  ( considering initial direction as…

Q: Mighty Mikey weighs 91 kg and is running down the football field at 2.71 m/s along a straight line.…

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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: An object of mass 6.20 kg is projected into the air at a 55.0° angle. It hits the ground 3.40 s…

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Q: A bullet of mass 200 g traveling horizontally with a speed of 437 m/s. It strikes a block of mass…

A: Given data: m=200 gv=437 m/sM=4.5 kg Need to determine the magnitude of the impulse form the bullet…

Q: One 110-kg football lineman is running to the right at 2.75 m/s while another 125-kg lineman is…

A: Mass (M1) of the linesman running to the right=110kgHis velocity(v1)=2.75m/sHis…

Q: A 0.200 kg ball moving horizontally at 7.64 m/s strikes a vertical wall and rebounds with speed of…

A: Momentum is the product of mass and the velocity at that particular instant  P = mV

Q: A 10 kg.m2 object and a 20 kg.m2 object collide. The graph below is for the 20 kg.m2 object. Assume…

A: The area under the curve of torque versus time provides the angular impulse of the system.…

Q: A system has two particles in it, particle A has mass 4.8 kg and velocity 1.7 i m/s, and particle B…

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Q: A soccer ball with a mass of 0.427 kg approaches a player horizontally with a speed of 16.0 m/s. The…

A: The magnitude of impulse can be obtained as Impulse=∆p=mvf-vi=0.427kg22.6m/s--16.0m/s=16.48 kgm/s

Q: A 0.25-kg tennis ball is thrown to the right with an initial velocity of 10 m/s. The ball hits a…

A: Momentum is the quantity of motion of a moving body. It is the product of the mass of the body and…

Q: Two identical 1500-kg cars are moving perpendicular to each other. One moves with a speed of 25 m/s…

A: Answer: (A)   Momentum is the product of mass of a body and velocity of the body. Since velocity is…

Q: Mighty Mikey weighs 91 kg and is running down the football field at 2.52 m/s along a straight line.…

A: Momentum is the product of mass and velocity. Considering the direction of road runner to be…

Q: A shell at rest explodes into two fragments, one with a mass of im1 = 2.0 kg and the other m2 = 5.0…

A: It is given that m1=2 kgm2=5 kgK2=100 Ju=0

Q: Find the magnitude of the linear momentum for the following cases. (Enter your answers in kg · m/s.)…

A: As per guidelines, the first three sub-parts are answered. (a) p=mv=9.11×10-31 kg4.00×106…

Q: A cricket ball of 200 g travelling horizontally with a speed of 50 m/s hits a wall and coming back…

A: change in momentum ∆p=m∆v

Q: Two balls of clay, with masses M1 = 0.39 kg and M2 = 0.42 kg, are thrown at each other and stick…

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Q: A 0.58 kg ball is moving horizontally with a speed of 3.8 m/s when it strikes a vertical wall. The…

A: Given, a mass m = 0.58 kg ball is moving horizontally with a speed of vi = 3.8 m/s when it strikes a…

Q: A 0.70 kg ball moving horizontally at 5.0 m/s strikes a vertical wall and rebounds with speed 2.0…

A: given : Mass m =0.75 kg v1= 5 m/s v2 = -2 m/s

Q: If an object of mass 8kg has a velocity of 6 m/s, what is its linear momentum? a) 48 kg x m/s^2 b)…

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Q: 6. A stationary 4-kg shell explodes into three pieces. Two of the fragments have a mass of 1 kg each…

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Q: A spinning ball of mass 0.3 kg hits the floor with a speed of 6 m/s with the angle 0 = 30°. What are…

A: Impulse = Change in momentum Average force = Impulse X Time.

Q: A particle with an initial linear momentum of 2.30 kg · m/s directed along the positive x-axis…

A: First particle with an initial linear momentum of 2.30 kg · m/s directed along the positive x-axis…

Q: A golf ball strikes a hard, smooth floor at an angle of 28.8° and, as the drawing shows, rebounds at…

A: Momentum conservation: Linear momentum conservation law states that the total momentum of the system…

Q: A block of mass m = 34 kg and speed Vis behind a block of mass M= 81 kg and speed of 0.50 m/s, as…

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Q: A ball moving horizontally to the left at 50 m/s hits a post and rebounds horizontally to the right…

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Q: Two students are playing paddle ball with a 5 kg spongy ball. If the ball is thrown at the batter…

A: Given data: m = 5 kg v=-10 m/s u=5 m/s Need to determine the magnitude of the impulse imparted on…

Q: A ball of mass m = 0.25 kg rolling to the right at 1.8 m/s strikes a wall and rebounds in the…

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Q: A small marble (MA = 13.0 g ) slides to the left with a velocity of magnitude 20.0 cm/s on the…

A: mass of small marble = 13 g initial velocity of small marble = 20 cm/s towards left mass of larger…

Q: A 0.70 kg ball is moving horizontally at 5.8 m/s when it strikes a vertical wall and rebounds with…

A: Given, Mass, m=0.70 kg, initial velocity, u=5.8 m/s, and final velocity, v=1.0 m/s.