Rolling Acceleration Down an Incline

Rolling Acceleration Down an Incline

Assessment

Interactive Video

Physics, Science, Engineering

11th Grade - University

Hard

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The video tutorial explores the physics of a uniform solid cylinder rolling without slipping down an incline. It begins with a problem statement and discusses the conservation of mechanical energy, emphasizing that no work is done by friction. The tutorial then delves into energy equations, calculating the cylinder's velocity and acceleration. It highlights that only gravity, incline angle, and object shape affect acceleration, not mass or radius. Theoretical predictions are tested, confirming the calculations with measured data, demonstrating the accuracy of physics principles.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of determining the final velocity of the cylinder as it rolls down the incline.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What factors affect the acceleration of a uniform object rolling without slipping down an incline?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What measurements were taken to verify the mathematical prediction of the cylinder's acceleration?

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