A neutron in a reactor makes an elastic head on collision with the nucleus of an atom inicially at rest  assume: the mass of an atomic nucleus is about 11 the mass of the neutron. What fraction of the neutron's kinetic energy is transferred to the atomic nucleus ?

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A: Given that:-Mass of railway train, m1=6000 kgVelocity of railway train, V1=2.0 m/s RightMass of…

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A: Given: Initial Kinetic energy of red box= 250 J Initial momentum of red box = 50 kg m/s velocity of…

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A: To fill the blank space : "Most collisions are _____ because some amount of kinetic energy is…

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Q: 22 - A bullet with mass m = 2g fires towards a wooden block of mass M = 10kg and collides completely…

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Q: 5) How much kinetic energy was lost in the collision?

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Q: In collision problems when should you use conservation of momentum and when should you use…

A: We use momentum conservation when you transfer momentum from one thing to another to preserve it.…

Q: What happens to the kinetic energy after the collision?

A: A collision is an event where momentum or kinetic energy is transferred from one object to another.…

Q: Use the following constants if necessary. Coulomb constant, k=8.987×109N-m2/C2. Vacuum permittivity,…

A: Given,R1=2.2 kΩR2=2.2 kΩR3=1.1 kΩR4=2.2 kΩR5=22 kΩR6=1.1 kΩR7=11 kΩR8=2.2 kΩR9=2.2 kΩE1=5VE2=8V…

Q: (5) Chapter 6, Problem 6 Linear momentum: The rules of tennis specify that the 0.057-kg ball must…

A: Mass of ball m = 0.057 kgRange of rebounce height = 53 to 58 inches.

Q: iglit Cal ? (8) HOW much 38. A 0.0250-kg bullet is accelerated from rest to a speed of 550 m/s in a…

A: Note: As per the guidelines, we can only answer three subparts of a question. Sorry for the…

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A: In the elastic collision total momentum, the total energy and the total kinetic energy are…

Q: 3) How fast must the box have been moving immediately after it was hit?

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Q: A car – truck crash can be modelled as a ‘head-on’ collision between a truck of mass 4000 kg…

A: The required speed of the car immediately after collision is,

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A: Givenh=4 mm2=0.5 m1μk=0.6

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Q: A truck with a mass of 1990 kg and moving with a speed of 17.0 m/s rear-ends a 732 kg car stopped at…

A: Since you have posted a question with multiple subparts , we will solve the first three subparts for…

Q: 6- The adjacent figure shows a case of collision with a body at rest. What is the velocity and angle…

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Q: collision (V1 and V2) and the angle gets respectively

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Q: 7. The figure below shows a ballistic pendulum, where an object of mass m is fired with some initial…

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Q: A 2.01-kg ball traveling east at 17.8 m/s collides with 3.35-kg lump of coal moving west at 11 m/s.…

A: Given, Mass of ball (mb ) = 2.01kg  Initial velocity of ball ( ub) = 17.8 m/s (east)  Velocity of…

Q: Alex hits a line drive directly up the middle which leaves his bat traveling at 271 meters per…

A: we know that,Impulse= change in momentumI=∆P→I=m∆v→I=mv1→-v2→

Q: What is the velocity and direction of the collision if a railway train with a mass of 6,000 kg is…

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Q: - 0.3 m/s 1.6 m/s m=0.6kg m=0.7 kg m=0.6kg m=0.7 kg -0.45 m/s m-0.6kg m=0.7 kg

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Q: Impulse is simply the O change in momentum summation of momentum O product of momentum

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Q: A block of mass M rests over the gap between two tables, as in the figure. A wad of sticky clay with…

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Q: 6) What would change if the projectile bounced out of the box instead of staying inside?

A: SOlution: given that m of projectile = 1 gram M of box = 25 gram L = 0.8 m

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Q: A car of mass m is moving forward at velocity Vo in a main collision with a car of mass 4m traveling…

A: Dear student The momentum remains conserved diring collisions. Also the coefficient of restitution…

Q: on or an explosion that lasts for a mecessarily stick together

A: