When using a pencil eraser, you exert a vertical force of 6.00 N at a distance of 2.00 cm from the hardwood-eraser joint. The pencil is 6.00 mm in diameter and is held at an angle of 20.0° to the horizontal. (a) By how much does the wood flex perpendicular to its length? (b) How much is it compressed lengthwise? This question is from our text, OpenStax University Physics: Volume 1

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter12: Static Equilibrium And Elasticity
Section: Chapter Questions
Problem 74AP: Two rods, one made of copper and the other of steel, have the same dimensions. If the copper rod...
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When using a pencil eraser, you exert a vertical force of 6.00 N at a distance of 2.00 cm from
the hardwood-eraser joint. The pencil is 6.00 mm in diameter and is held at an angle of 20.0° to
the horizontal.
(a) By how much does the wood flex perpendicular to its length?
(b) How much is it compressed lengthwise?
This question is from our text, OpenStax University Physics: Volume 1
Transcribed Image Text:When using a pencil eraser, you exert a vertical force of 6.00 N at a distance of 2.00 cm from the hardwood-eraser joint. The pencil is 6.00 mm in diameter and is held at an angle of 20.0° to the horizontal. (a) By how much does the wood flex perpendicular to its length? (b) How much is it compressed lengthwise? This question is from our text, OpenStax University Physics: Volume 1
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