QuizMar4_2008

# QuizMar4_2008 - that is originally at rest Which of the...

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Period 2 Question 1

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Particle 1 collides elastically with particle 2 of equal  mass that is originally at rest.  Which of the following  is true after  the collision? 1. The velocity of Particle 1 is reversed 2. Particle 2 has the kinetic energy that 1 had  originally 3. Particle 1 and 2 have the same speed  4. Particle 2 remains at rest 5. The relative velocity remains the same
Period 2 Question 2

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Consider a point P on a bicycle wheel, as the wheel  turns about a fixed axis, neither speeding up nor  slowing down.  Compare the linear and angular  velocities of the point P. 1. Both are constant 2. Only the angular velocity is constant 3. Only the linear velocity is constant 4. Neither is constant 5. The question does not make sense
Period 3 Question 1

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Particle 1 collides elastically with particle 2 of equal mass

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Unformatted text preview: that is originally at rest. Which of the following is true after the collision? 1. The velocity of Particle 1 is reversed 2. Particle 2 has the kinetic energy that 1 had originally 3. Particle 1 and 2 have the same speed 4. Particle 2 remains at rest 5. The relative velocity remains the same Period 3 Question 2 Consider a specific point P on a bicycle wheel as the wheel turns about a fixed axis, neither speeding up nor slowing down. Compare the linear and angular velocities of the point P. 1. Both are constant 2. Only the angular velocity is constant 3. Only the linear velocity is constant 4. Neither is constant 5. The question does not make sense...
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