Physics, 18.03.2021 02:30 Sparkledog
A pencil has a mass of 24kg and a length of 2.74m. It is suspended at its midpoint and a force of 1.8N is applied perpendicularly to its end. What is the angular acceleration of the pencil? Show work!
Answers: 3
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You are given a vector a = 125i and an unknown vector b that is perpendicular to a. the cross-product of these two vectors is a × b = 98k. what is the y-component of vector b?
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A pencil has a mass of 24kg and a length of 2.74m. It is suspended at its midpoint and a force of 1....
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