atomic nucleus initially moving at 375 m/s emits an alpha particle in the direction of its velocity, and the remaining nucleus slows to 250 m/s . If the alpha particle has a mass of 4.0 u and the original nucleus has a mass of 222 u, what speed does the alpha particle have when it is emitted

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A: Given data; M( mass of spaceship) = 1700 kg P(Power of the laser beam) = 11 x 103  W…

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A:

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A:

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A: let particle A be 1 and particle B be 2 given: m1=2m2 (mass of A is 2 times of mass of B) energy…

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A: Given that - Initial velocity of the first bullet Final velocity of the first bullet Initial…

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A:

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A: The given values are, m1=2000 kgv1=30 m/sm2=1500 kgv2=12 m/s

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A: Given,

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A:

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A:

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A: Mass=2.87*10-6 g. Velocity=2.11*108 m/s

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A: Given Data: The mass of an apple is, m1=0.130 kg The initial speed of an apple is, u1=vi,1=1.15 m/s…

Q: 4. An object has a kinetic energy of 227 J and a momentum of magnitude 26.6 kg m/s. (a) Find the…

A:

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A: The given data are: m=0.3 kgu=3 m/sv=-0.8 m/s Here, m denotes the mass, u denotes the initial speed,…

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A: Given : Kinetic energy of object (K) = 2.15 J Momentum (p) = 2.94 kg.m/s

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A: Given data: Mass (m) = 2.626 × 10-26 kg Kinetic energy (KE) = 5.89 × 10-21 J Required: The velocity…

Q: An object has a kinetic energy of 304 J and a momentum of magnitude 24.7 kg · m/s. Answer parts a-b.

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A: A uranium-238 nucleus undergoes a radioactive decay, 238U --> 234Th + 4He The masses are…

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A: The kinetic energy () of an object is given by the formula:where: is the kinetic energy, is the…

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A: Consider the mallard duck having mass m  moving with speed v and its momentum is denoted by p.

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A: In an elastic collision (Isolated) there is no loss in the Kinetic energy of the system, and also…