5.00 kg 12.0 m/s 5.00 kg

Q: A 5 kg box travels to the right at constant velocity of 7 m/s. It collides with a 10 kg box…

A: from conservation of momentum,m1v1+m2v2=(m1+m2)v5×7+10×-3=15v5=15vv=13as sign is positive means…

Q: package of mass mm is released from rest at a warehouse loading dock and slides down the…

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Q: A 10 g bullet is fired into a 1.0 kg wood block, where it lodges.  Subsequently, the block slides…

A: Given data m=0.01 kgM=1 kgS=4.2 mμ=0.2g=10 N/kg

Q: A 114 g frisbee is caught in a tree. To dislodge it You toss a 230 g lump of clay vertically upward.…

A: Given information, mass of frisbee, m= 114 g mass of clay lump ,M = 230 g Maximum height rises by…

Q: A box with mass m and speed =1.2 m/s, moving on a frictionless surface approaches two other boxes…

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Q: Two 1.5 kg carts are moving towards each other. The cart on the left is moving at 3 m/s and the cart…

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Q: A 50 kg bus going 30 m/s  and slams into a stationary 1750 kg bus and they stick together. With no…

A: Given;- The mass of the bus m1= 50kg The mass of the stationary bus is m2 = 1750 kg  The initial…

Q: A 20 g wad of clay is launched at a 0.50 kg block of wood precariously balanced on the edge of a…

A: mass of wad of clay (m) = 20 g initial velocity of wad of clay = u mass of block of wood (M) = 0.50…

Q: A 0.032-kg bullet is fired vertically at 212 m/s into a 0.15-kg baseball that is initially at rest.…

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Q: A 29500-kg open railroad car, initially coasting at 0.725 m/s with negligible friction, passes under…

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Q: A student throws a 120 g snowball at 7.5 m/s at the side of the schoolhouse, where it hits and…

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Q: A 300 g ball moving to the right at 5.0 m/s collides head-on with a 300 g ball that is moving to the…

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Q: Coherent light of frequency 6.31x1014 Hz passes through two thin slits and falls on a screen 83.0 cm…

A: The frequency of the light wave be f, the distance between the slits be d, the wavelength of the…

Q: A 11.0-g wad of sticky clay is hurled horizontally at a 90-g wooden block initially at rest on a…

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Q: A wad of clay of mass mc= 0.2kg is thrown at a speed vc= 30m/s at a stationary toy train car sitting…

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Q: Two smooth stones, masses 3 kg and 5 kg, approach each other head-on on frictionless ice.  Their…

A: We will apply law of conservation of momentum and conservation of energy

Q: a) A 11.0 g wad of sticky clay is hurled horizontally at a 130 g wooden block initially at rest on a…

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Q: A 0.035-kg bullet is fired vertically at 222 m/s into a 0.15-kg baseball that is initially at rest.…

A: The given values are,

Q: A 2.0-g particle moving at 5.4 m/s makes a perfectly elastic head-on collision with a resting 1.0-g…

A: Given a 2.0-g particle moving at 5.4 m/s makes a perfectly elastic head-on collision with a resting…

Q: A gun fires a 2.8 g bullet into a 195 g wooden block hanging from the ceiling as shown below. After…

A: Given  The mass of the bullet is m = 2.8 g. The mass of the wooden block is M = 195 g. The maximum…

Q: A 2400 kg truck jumps the median and clobbers a 990 kg station wagon in a head on collision. You are…

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Q: A 10 g bullet is fired into a 10 kg wood block that is at rest on a wood table. The block, with the…

A: Given: The mass of the bullet is m=10 g. The mass of the block is m’=10 kg. The distance traveled…

Q: Elastic collisions in one dimension: A 2.3-kg object traveling at 6.1 m/s collides head- on with a…

A: In an elastic collision, both momentum and kinetic energy are conserved. The momentum before the…

Q: A 110 kg running back carries the ball south at 8 m/s. A 130 kg linebacker runs to make the tackle…

A: Given: The mass of the running back is 110 kg. The initial velocity of the running back is 8 m/s in…

Q: A 49.0-kg boy, riding a 2.40-kg skateboard at a velocity of 5.60 m/s across a level sidewalk, jumps…

A: (given) Mass of boy = 49 kg Mass of skateboard = 2.40 kg Momentum of skateboard is  Pboard=2.40 kg…

Q: A 110 g granite cube slides down a 40 ∘ frictionless ramp. At the bottom, just as it exits onto a…

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Q: During an ice show, a 57.5-kg skater leaps into the air and is caught by an initially stationary…

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Q: A neutron in a nuclear reactor makes an elastic head-on collision with a carbon atom initially at…

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Q: A 2.0-g particle moving at 8.2 m/s makes a perfectly elastic head-on collision with a resting 1.0-g…

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Q: A 200-g bullet, initially travelling at 400 m/s, collides with a 1.50 kg block that sits on the edge…

A: Since you have asked multiple subparts I have answered first 3 subparts, if you need answers of…