A mass A of mA = 6.00 kg slides across the ice in the + x direction at a speed of 4.00 m/s. It collides with a second mass B of mB = 9.00 kg that is initially at rest. After the collision, mass A moves away with a speed of 3.00 m/s in a direction that is 30.0 degrees above the + x axis. (a) What is the speed of mass B after the collision? (b) What fraction of the original kinetic energy of mass A dissipated during the collision?

Q: A mass mA = 1.8 kg , moving with velocity v⃗A = (3.4i + 6.0j − 2.0k) m/s , collides with mass mB =…

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Q: Two objects, both with a mass of 1.89 kg are sliding across a horizontal, frictionless surface…

A: given: m1=m2=1.89 kg v1 = 4.99 i m/s v2 = -2.16 i m/s let final velocity= v

Q: In the figure, a block of mass m = 2.9 kg, moving on a frictionless surface with a speed of vi = 4.1…

A: From conservation of momentum, mvi=-mvf+MVMV=mvi+vf      =2.94.1+0.8 MV=14.21…

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Q: Ping and Leni of equal mass collide on a horizontal frictionless surface. Before the collision, Ping…

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Q: A cue ball of mass m1 = 0.335 kg is shot at another billiard ball, with mass m2 = 0.53 kg, which is…

A: Given: The mass of the cue ball is 0.335 kg. The mass of the billard ball is 0.53 kg. The initial…

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A: Given collision is perfectly elastic so no energy losses are there which allows us to use kinetic…

Q: nter the x , y , and z components of the velocity

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Q: A mass of 2.80 kg is traveling in the +x direction with velocity 4.30 m/s. It strikes a stationary…

A: Let mass of first block, m1=2.8 kg Mass of second block, m2=4.33 kg Initial velocity of first block,…

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A: Given:-  Two cars A and B  have a mass  MA=3.2 kg MB=m vAi=4 m/s The magnitude of  force is function…

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Q: Mass A (2.0 kg) has an initial velocity of 4 m/s in the +x-direction. Mass B (2.0 kg) has an initial…

A: As per the given data, Masses of the objects A and B are mA = mB = 2 kg; And the initial velocities…

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Q: A 0.031 kg bullet is fired vertically at 238 m/s into a 0.15 kg baseball that is initially at rest.…

A: Given Mass of the bullet m1 = 0.031 kg Mass of the ball m2 = 0.15 kg Initial velocity of the bullet…

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A: Given that:- Mass of M1=2.55kg  Mass of M2=3.4kg

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A: Given: The mass of the object is 1.87 kg. The initial velocity of the first object is 4.63 m/si. The…

Q: Two identical ball bearings in contact with each other and resting on a frictionless table are hit…

A: Solution: We know that the expression for the total kinetic energy of a system is given as:  K.E =…

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Q: A body P of mass 1.5 kg, travelling along the positive x-axis with speed 4.5 m/s, collides with…

A: Apply the conservation of momentum along the x-axis.

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

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A: From the conservation of momentum, the expression for the momentum of the system is:

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Q: A block of mass m = 8.40 kg, moving on a horizontal frictionless surface with a speed 4.20 m/s,…

A: Given Information:- Mass of the block is m=8.40 kg Initial speed of the block is vi=4.20 m/s Mass of…

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A: Given information: The given masses are  m1=1 kgm2=3 kg The velocity of the mass 1 is, u1=4 m/s The…

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Q: While a disk with a mass of ma=5 kg travels at VA=4m/s speeds in the +x direction, it collides with…

A: Given values: Mass of the disc A, mA=5 kg Initial velocity of disc A, vA=4 m/s Mass of disc B, mB=2…

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Q: A block of mass m1 = 2 kg and speed v1 = 0.40 m/s collides with a block of mass m2 = 5 kg that is…

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A: Given data *The given first mass is m1 = 1.30 kg *The given initial speed of the first mass is u1 =…

Q: A block of mass m = 5.4 kg, moving to the right on frictionless surface with a speed Vi=9.2 m/s…

A: Given:-              Block of mass m = 5.4 kg                      Speed = 9.2 m/s

Q: A block of mass m = 8.40 kg, moving on a horizontal frictionless surface with a speed 4.20 m/s,…

A: Scenario - Two blocks, one at rest and another in motion collide and after collision one of the…

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A: GivenInitial velocity of massive object um = 10 m/sInitial velocity of lighter object uL = 0 m/s

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