'A non-uniform beam is located along the x axis from x = 0 to x = L. It has a linear mass density==(1-).3mwhere m is the total mass of the beam.L2This view is actually from below,2Lsorry for any confusion.View fromView fromsideaboveа.The beam is rotating clockwise, as viewed from above, about the y-axis. The beam's angularspeed is decreasing with time. Draw the direction of the following vectors for a point at the middle of thebeam on the "view from above" diagram: v, å, ả, ở, and å. If any vectors are the zero vector, clearlyindicate that. Be sure to label your vectors.Clarification: use the diagram of the beam is on the x-axis to calculate the center ofmass and moment of inertia.b.Find the moment of inertia of the beam about the y axis in terms of m and/or L. You must usecalculus and show your work to earn any credit.Find the center of mass m of the beam in terms of m and/or L. You must use calculus and showС.стyour work to earn any credit.

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'A non-uniform beam is located along the x axis from x = 0 to x = L. It has a linear mass density 2 = (1-), where m is the total mass of the beam. This view is actually from below, sorry for any confusion. 2L View from View from side above a. The beam is rotating clockwise, as viewed from above, about the y-axis. The beam's angular speed is decreasing with time. Draw the direction of the following vectors for a point at the middle of the beam on the "view from above" diagram: i, d̟,ả, ã, and å. If any vectors are the zero vector, clearly indicate that. Be sure to label your vectors. Clarification: use the diagram of the beam is on the x-axis to calculate the center of mass and moment of inertia. b. Find the moment of inertia of the beam about the y axis in terms of m and/or L. You must use calculus and show your work to earn any credit. Find the center of mass im of the beam in terms of m and/or L. You must use calculus and show С. your work to earn any credit.

'A non-uniform beam is located along the x axis from x = 0 to x = L. It has a linear mass density 2 = (1-), where m is the total mass of the beam. This view is actually from below, sorry for any confusion. 2L View from View from side above a. The beam is rotating clockwise, as viewed from above, about the y-axis. The beam's angular speed is decreasing with time. Draw the direction of the following vectors for a point at the middle of the beam on the "view from above" diagram: i, d̟,ả, ã, and å. If any vectors are the zero vector, clearly indicate that. Be sure to label your vectors. Clarification: use the diagram of the beam is on the x-axis to calculate the center of mass and moment of inertia. b. Find the moment of inertia of the beam about the y axis in terms of m and/or L. You must use calculus and show your work to earn any credit. Find the center of mass im of the beam in terms of m and/or L. You must use calculus and show С. your work to earn any credit.

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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Question

'A non-uniform beam is located along the x axis from x = 0 to x = L. It has a linear mass density
==(1-).
3m
where m is the total mass of the beam.
L2
This view is actually from below,
2L
sorry for any confusion.
View from
View from
side
above
а.
The beam is rotating clockwise, as viewed from above, about the y-axis. The beam's angular
speed is decreasing with time. Draw the direction of the following vectors for a point at the middle of the
beam on the "view from above" diagram: v, å, ả, ở, and å. If any vectors are the zero vector, clearly
indicate that. Be sure to label your vectors.
Clarification: use the diagram of the beam is on the x-axis to calculate the center of
mass and moment of inertia.
b.
Find the moment of inertia of the beam about the y axis in terms of m and/or L. You must use
calculus and show your work to earn any credit.
Find the center of mass m of the beam in terms of m and/or L. You must use calculus and show
С.
ст
your work to earn any credit.

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