M e beu Astock calculate the momentum of the van before the collision work out the momentum of the van after the collision a. b. find the change in momentum of the van if the van took 0.3s to stop, calculate the force that acted on each driver. С. d.

Q: e of collision is this? Elastic Collision Inelastic Collision Totally Inelastic Collision

A: Elastic collision : A collision in which both momentum and kinetic energy are conserved is called…

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Q: velocity 13 m/s toward the east and the other is traveling north with a speed of driver sees the…

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Q: In the railroad freight yard, an empty freight car of mass m rolls along a straight level track at…

A: (a) The initial speed of the empty car is, u1=1.2 m/s The initial speed of the loaded car is, u2=0…

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A: Collision is the phenomenon where two objects strike against each other which leads to the change in…

Q: 12. A trail maintenance team is using explosives to remove a 895 kg boulder from a trail. When the…

A: We will use conservation of momentum to solve this problem.

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A: Let m1 and m2 denote the masses of car 1 and 2, u1 and u2 denote the speed of car 1 and 2 just…

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A: Given Mass of car = m Mass of truck = 2m Initial speed of car = v Initial speed of truck = 0…

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A: Given data:  Head on collision  m1 = 2.6 kg, m2 = 8.2 kg v1i = 7 m/s, towards right  and v2i = 5…

Q: 7. A 103 kg car smashes into the rear of an SUV of mass 3 x 103 kg stopped at a red light. The two…

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Q: m/s

A: Answer :-  given data :-  m1 = 1830 kg m2 = 679 kg  v 1 = 11.5 m/ s  v2 = ?

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A: Concept used: In a perfectly inelastic collision, the objects get stuck together after collision and…

Q: An accident occurs at the intersection of a road. A 4971 kg jeepney moving south at 26.8 m/s…

A: We have a car of mass m1=4971 kg moving with a velocity v1=26.8 m/s due south (-y direction) which…

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Q: An 81 kg fisherman jumps from a dock into a 134 kg rowboat at rest on the West side of the dock. If…

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Q: n the railroad freight yard, an empty freight car of mass m rolls along a straight level track at…

A: Given m1=m (mass of freight car) u1=1.10 m/s (initial velocity of freight car) m2=5.70m (mass of box…

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A: Answer:-  Given  Mass of truck (M) = 1780 kg  Speed of truck (u) = 12.5 m/s  Mass of car (m) = 615…

Q: Car B, of mass 1900 kg, was stopped at a red light when it was hit from behind by car A, of mass…

A: (a)Mass of car A=1500 KgLet velocity of car A before collision be U m/sMass of car B= 1900…

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Q: The momentum of an isolated system is conserved Select one: a. only in inelastic collisions. b. only…

A: The law of conservation  of momentum states that the total momentum of the system remains conserved.

Q: Car A is moving to the right at 0.5m/s. Meanwhile, Car B, which is 6 meters to the right of car A…

A: Velocity of car A = 0.5 ms towards right Velocity of car B = 0.25 ms  towards left Distance between…

Q: .A 1500-N force is required to raise an aluminum slab (the density of aluminum is 2700 kg/m3 ) to a…

A: Given: Upward force required, F = 1500 N density of aluminum, d = 2700 kg/m3 density of water = 1000…

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A: From conservation of momentum,  along y-axis, m1v1=m1+m2vfsinθ      .......(i) along x-axis,…

Q: 3. In a baseball game, a 200 - g ball moving at 13.2 m/s is hit by a bat. After the impact, the ball…

A: Given value--- mass = 200 g. initial speed = 13.2 m/s. final speed = 17.6 m/s. Force = 670 N. We…

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A: Velocity of the wreckage after the impact. Given, Speed of carvc=30 ms-1speed of truckvt=20 ms-1mass…

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