Particle A and particle B are held together with a compressed spring between them.When they are released, the spring pushes them apart, and they then fly off in opposite directions, free of the spring.The mass of A is 2.00 times the mass of B, and the energy stored in the spring was 60 J. Assume that the spring has negligible mass and that all its stored energy is transferred to the particles. Once that transfer is complete, what are the kinetic energies of (a) particle A and (b) particle B?

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A: The kinetic energy, KE= 292 JMomentum, P = 22.6 kg .m/s

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A: The kinetic energy of the rock is smaller than in the first case, but momentum is the same

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A: Mass of the less massive piece = m1  Mass of the more massive piece = m2  Total mass ( M ) = 74 kg…

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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:

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Q: If both the momentum and kinetic energy of a particle are known, it is possible to determine * both…

A: The relation between the kinetic energy and momentum of a particle is given as :  K.E=P22mHere, K.E…

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A:

Q: A 3.25 µg particle moves at 2.09 x 10 m/s. What is its momentum p? p = kg-m/s

A:

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A:

Q: An object, with mass 30 kg and speed 13 m/s relative to an observer, explodes into two pieces, one 5…

A: Consider the weight of the second mass is, 30 kg5=6 kg Then, the weight of the first mass is 24 kg.…

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A:

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Q: OKE= OKE= 2 2p (22) p² 2m

A:

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A:

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