A thin metal plate of constant density is in the shape of a triangle in the zy-plane, with vertices at (0,0), (7,0), (0,1). It rotates in the ry- plane about the z-axis, with the vertex at the origin fixed. The mass of the plate is M and the moment of inertia about the z-axis is I. Then I/M is approximately equal to A. None of the others O B. 8.50 OC 8.33 O D. 7.67 OE. 8.00 OF. 7.50 Reset Selection

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Additional Topics In Trigonometry
Section3.3: Vectors In The Plane
Problem 11ECP
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A thin metal plate of constant density is in the shape of a triangle in the
ry-plane, with vertices at (0,0), (7,0), (0,1). It rotates in the ry-
plane about the z-axis, with the vertex at the origin fixed. The mass of
the plate is M and the moment of inertia about the z-axis is I. Then
I/M is approximately equal to
O A None of the others
O B. 8.50
OC. 8.33
O D. 7.67
O E. 8.00
OF. 7.50
Beset Selection
Transcribed Image Text:A thin metal plate of constant density is in the shape of a triangle in the ry-plane, with vertices at (0,0), (7,0), (0,1). It rotates in the ry- plane about the z-axis, with the vertex at the origin fixed. The mass of the plate is M and the moment of inertia about the z-axis is I. Then I/M is approximately equal to O A None of the others O B. 8.50 OC. 8.33 O D. 7.67 O E. 8.00 OF. 7.50 Beset Selection
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