A test tube filled with blood is spinning in a centrifuge. A platelet is pinned to the end of the test tube, a distance of 0.33 m from the axis of rotation for the centrifuge. As the centrifuge speeds up, the angular displacement for the platelet as a function of time is given by: 0(t) = bt5 with b = 3.04 rad/s5 and t the time elapsed since turning on the centrifuge. when t=1.8 sec find:The Centripetal component of acceleration?The Tangential Component of acceleration?How do I go about solving these two parts of the problem?

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Answered: A test tube filled with blood is…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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A test tube filled with blood is spinning in a centrifuge. A platelet is pinned to the end of the test tube, a distance of 0.33 m from the axis of rotation for the centrifuge. As the centrifuge speeds up, the angular displacement for the platelet as a function of time is given by: 0(t) = bt⁵ with b = 3.04 rad/s⁵ and t the time elapsed since turning on the centrifuge.

when t=1.8 sec find:

The Centripetal component of acceleration?

The Tangential Component of acceleration?

How do I go about solving these two parts of the problem?

Definition Definition Angle at which a point rotates around a specific axis or center in a given direction. Angular displacement is a vector quantity and has both magnitude and direction. The angle built by an object from its rest point to endpoint created by rotational motion is known as angular displacement. Angular displacement is denoted by θ, and the S.I. unit of angular displacement is radian or rad.

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