Friction simple problem

Friction simple problem

Assessment

Interactive Video

Physics, Science

University

Hard

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The video tutorial explains a friction problem involving two blocks connected by a pulley on an incline. It covers the setup, free body diagrams, and the necessary conditions for the blocks to move. The instructor uses formulas to derive an inequality that determines when the block will slide down the hill. The tutorial concludes with insights on solving such problems more efficiently.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What would happen if the friction force exceeds its maximum value?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How can the maximum friction force be expressed in terms of the normal force?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What inequality must be satisfied for block M1 to slide down the hill?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the relationship between the masses M1 and M2 in the context of this problem.

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