What is the magnitude of the impulse of the bat on the ball? 600- AO4 Ns Z 400 B. 4,000 Ns C. 2.000 Ns 200- 2 Ns 4 Time (ms) 8 12. A 0.050 kg ball is moving to the left at 10 m/s when it is hit by a bat that is moving to the right. The magnitude of the force What is the speed of the ball after the collision with the bat? AO 70 mis B. 00 mis C. 30 mis 50 m/s Force (N)

Q: Two particles m 5 kg and m2 10 kg moving as shown in the figure. If vi= 2 m/s and v - 6 m/s. If the…

A: Total kinetic energy of the system will be conserved as it is an elastic collision and as there is…

Q: 1. A 7kg ball moving at 1m/s to the right collides with a 2kg ball which is moving at 8m/s to the…

A: Let the direction to right be positive, Total momentum before collision pi=7×1-2×8=7-16=-11 kg-m/s…

Q: What is the momentum of a 21 kg dog running at 4.2 m/s? A. 5.0 kg m/s B. 17 m/s  C. 88 kg m/s D.…

A: Given data: Mass (m) = 21 kg Velocity (v) = 4.2 m/s Required: Momentum (P)

Q: A force of 45 N acts on a ball for 0.2 s. If the ball is initially at rest: a. What is the impulse…

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Q: A 937.47-kg car traveling east at 17.98 m/s collides with a 722.67-kg car traveling north at 10.7…

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Q: The total momentum before a collision is _________ the total momentum after a collision. a. Equal to…

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Q: An 2-kg object has a kinetic energy of 100 J. Linear momentum of the object is: a. 100 kg.m/s b. 20…

A: Given data : Mass=m Kinetic energy=K.E   Required : Momentum

Q: A group of engineers is testing collision safety for a new car. They are finding the impulse on the…

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Q: a 3000 kg truck is driving at 20 m/s north. it collides head-in with a 1200 kg car travelling south…

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Q: A car of mass 137.2 kg collides with a wall as shown in Figure. The initial speed of the car is 15…

A: Given : m = 137.2 kg vi = -15 m/s (negative because before collision car is moving towards left as…

Q: Time left A 4kg particle is moving horizontally with a speed of 7 m/s when it strikes a vertical…

A: Given data: Mass of particle m=4 kg. Speed of particle is u=7 m/s. Rebound speed of particle is v=4…

Q: A 3kg particle is moving horizontally with a speed of 2 m/s when it strikes a vertical wall. The…

A: Mass of particle: m =3 kgInitial velocity of particle: u = 2m/sFinal velocity of particle: v = -1…

Q: A block of mass 1 kg slides on a smooth surface at 2.0 m/s and follows 4.0 kg block travelling at…

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Q: A bicycle has a momentum of 25 kgm/s. What momentum would the bicycle have if it had twice the mass…

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Q: 8. A 14 kg bowling ball traveling at 3.0 m/s collides with a stationary 0.5 kg beach ball in an…

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Q: A projectile of 1.0-kg mass approaches a stationary body of 5.0 kg at 10.0 m/s and, after colliding,…

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Q: On a smooth horizontal surface without friction, a sphere A of mass 200 g moves with a velocity of…

A: Given, mass of A , mA = 0.2kg mass of B, mB = 0.8kg initial velocity of A, vAi = 12m/s initial…

Q: What is the speed of a 624 g basketball that has momentum with magnitude 5.85 kg.m/s?

A: We know thatP=mvv=PmWherev=speed of objectp=momentum of objectm=mass of object

Q: Impulse is measured in the units of? choose all that apply   A. kg m/s^2   B. kgm/s   C. Nm…

A: Impulse is given as  Impulse = Force x time = change in momentum

Q: 2000 kg car is being pushed from rest by a bulldozer. The car is pushed for 10 econds along a rough…

A: This problem can be solved using the formula for kinematics equation of motion and impulse.

Q: 11.A 1300 kg car runs into the rear of a 1900 kg van that was travelling at 8 m/s. After collision,…

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Q: A 2000 kg car is being pushed from rest by a bulldozer. The car is pushed for 10 seconds along a…

A: Given Mass m                            = 2000 kg Time t                              = 10 s Impulse…

Q: Which of the following needs to be integrated with respect to time to compute impulse

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: A 0.065 kg tennis ball moving to the right with a speed of 15 m/s is struck by a racket, causing it…

A: Using the Impulse - Momentum Formula : (Force)(time) = (mass)(change in velocity) orF t = m ∆V=>…

Q: You bonk a 18 kg Red Curling rock travelling 4.14 m/s (to the Right) into a 25 kg Yellow Curling…

A: Part (A) Given: The mass of red rock is m1=18 kg. The initial speed of red rock is u1=4.14 m/s. The…

Q: Two carts (Cart A = 1 kg, Cart B = 2 kg) are at rest on a frictionless horizontal surface. A spring…

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Q: A small car with mass 800 kg travels at 30 m/s. It collides head-on with a large semi-trucl with…

A: Given : Mass of a car (m) = 800 kg Initial speed of a car (v1i) = 30 m/s Mass of a truck (M) = 32000…

Q: What is the impulse acting on a golf ball if you hit it with a force of 100 N and the club applies…

A: Write the expression for the impulse and substitute the required values.

Q: a 1040 kg car and 3360 kg truck collide perfectly inelastically. before the collision, the car…

A: From the conservation of momentum along the x-axis, determine the x-component of their final speed…

Q: A 1.0 kg sphere moves to the right at 3.0 m/s and collided head on with a 3kg sphere moving at 1.0…

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Q: determine the magnitude of the change in momentum of a 250-g ball moving at 13.0 m/s that bounce off…

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Q: A force of 200N acts on a 8 Kg bowling ball for 0.3 seconds. a. What is the change in momentum? b.…

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Q: A 2 kg obiect is moving to the right in the +x direction with a speed of 1 m/s when it experiences…

A: mass m = 2.0 kginitial speed u = +1 m/sFrom the given graph, it is evident that a force of magnitude…

Q: 3. An air hockey puck (m = 0.20 kg) is traveling 4.0 m/s when it hits a stationary puck that has the…

A: Mass of first puck M1 = 0.20 Kg Initial speed of first puck V1 = 4.0 m/s (A) Initial momentum of…

Q: Which of the following is a unit of linear momentum? A. kgm/s/s B. kgm.m/s/s C. kgm D. kgm/s

A: Answering first question: Linear momentum is the vector quantity and defined as the product of the…

Q: 2. A 0.45-kg ball, moving east with a speed of 4.90 m/s, has a head-on collision with a 0.900-kg…

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Q: A car is stopped for a traffic signal. when the light turns green, the car accelerates, increasing…

A: Given data: Initial velocity (v0) = 0 m/s Final velocity (v) = 4.90 m/s Time interval (Δt) = 0.812 s…

Q: A 1.0 kg ball has a velocity of 12 m/s downward just before it strikes the ground and bounces back…

A: a body moving with velocity v and having mass m  has momentum mv when a body strikes a surface and…

Q: On a level. frictionless air track. a 300-g puck traveling at 20.0 cm's to the right undergoes a…

A: The concept of head on elastic collision is used here.

Q: If an 18-wheeler truck has a momentum of 15,000 kg m/s , and it is moving down the highway at 2 m/s,…

A: p=mv p=momentum=15000 kg m/s v=2 m/s

Q: An 832.57kg car moving at 65.4 km/h comes to a stop in 3.2s. a. Compute for the initial momentum…

A: Given : m = 832.57 kg vi = 65.4 km/h = 18.17 m/s vf = 0 (because finally the car stops) dt = 3.2 s

Q: A 0.12-kg ball is moving at 6 m's when it is hit by a bat, causing it to reverse direction and have…

A: Given data:  Mass (m) = 0.12 kg Initial velocity (Vi) = 6 m/s Final velocity (Vf) = -14 m/s…

Q: a frictionless frack when it collides with a targer, 1-00kg cart at rest: After the collisio, che…

A: In all collision momentum is conserved Momentum before collision = momentum after collision

Q: 7. A 1500 kg BMW crashes into a rock. If the BMW experiences a force of 300.0 Newtons, and the crash…

A: Given data:  Force (F) = 300.0 N Time interval (Δt) = 0.3 s Required: Impulse (I)