You throw a superball and a lump of putty of equal mass m at a wall. Both travel in the positive x-direction and hit the wall at speed v. The ball bounces back with the same speed, but the putty sticks to the wall. What is the change in momentum of the ball and the putty, respectively?

Q: In Figure (1), a 3.50 g bullet is fired horizontally at two blocks at rest on a frictionless table.…

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Q: find the speed of the bullet as it (a) leaves and (b) enters block 1.

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Q: You are hanging out with two friends at a skate park. Friend A has a mass ma of 125 kg and Friend B…

A: Given: The mass of friend A is 125 kg. The mass of friend B is 75 kg. The amount of force is 35 N.…

Q: A 0.12-kg ball, traveling horizontally at 48.4 m/s, strikes a wall and rebounds at 19 m/s. What is…

A: Given data:  Mass (m) = 0.12 kg Initial velocity (Vi) = 48.4 m/s Final velocity (Vf) = -19 m/s…

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A: let's consider the forces involved and whether they do work on the system.Conservation of…

Q: JD is playing with some clay (mass = 18-g). He flings it across the room, where it lodges on the…

A: mass of clay (m) = 18 g mass of toy car (m') = 250 g Initial velocity of clay = u Initial velocity…

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A: Dear student When there is no external force acting on the system the momentum remains conserved. Pi…

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A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

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A: We are given the mass of Olaf and ball. We are given initial velocity of ball.  We find the final…

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A: Given : Mass, m= 2865 kg Initial Velocity, Vi=32 km/h= 32×100060×60=8.889 m/sFinal velocity, Vf=23…

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Q: If a rainstorm drops 4 cm of rain over an area of 12 km- in the period of 2 hours, what is the…

A: Solution:   Given Values, Height of the water level (h)=4 cm =4×10-2 mArea (A) =12 Km2=12×106…

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A: Speed of the two of them slide across the ice together on the cardboard is 3.374m/s.

Q: You are hanging out with two friends at a skate park. Friend A has a mass ma of 125 kg and Friend B…

A: Given, mass of A, ma =125 kg mass of B, mb= 75 kg Force applied on A and B , F = 35 N Time of…

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Q: A cart of mass 2.00 x 102 kg moving at 2.50 m/s collides and couples with two coupled carts, each of…

A: Given data:  Mass of single cart (m1) = 2.00×102 kg Mass of two coupled carts(m2) = 2m1 = 4.00×102…

Q: In Figure (1), a 3.50 g bullet is fired horizontally at two blocks at rest on a frictionless table.…

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Q: olve this using momentum and not conservation of energy: A 0.020-kg bullet traveling at a speed of…

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A: mass of mikey = 94 kg initial velocity of mickey = 2.85 m/s mass of rod runner = 50 kgInitial…

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A: Bounay rubber ball∆P = m(-v-v)        = -2mvClay :       ∆P = ,(-o-u_                          =…

Q: In Figure (1), a 3.50 g bullet is fired horizontally at two blocks at rest on a frictionless table.…

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Q: **43. ssm In 10.0 s, 200 bullets strike and embed themselves in a wall. The bullets strike the wall…

A: Given,  200 bullets in 10 s, i.e. 20 bullets/ s. Mass of bullet, m=5.0×10-3 kg , speed, u=1200 m/s,…

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Q: In Figure (1), a 3.50 g bullet is fired horizontally at two blocks at rest on a frictionless table.…

A: Given,mass of the bullet, m = 3.50 gmass of block 1, M1 =1.1 kgmass of the block 1, 1.69 kgv1 =…

Q: A woman, driving a golf ball off a tee exerts a force of 50 N. The duration of the impact with the…

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A: Solution: a). The mass of the golf ball and the final velocity of the ball has been given. The…

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Q: In Figure (1), a 3.50 g bullet is fired horizontally at two blocks at rest on a frictionless table.…

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