When using a pencil eraser, you exert a vertical force of 8.00 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 11.0° to the horizontal. (Enter your answers in m.) (a) By how much does the wood flex perpendicular to its length? _____ m (b) How much is it compressed lengthwise? _____ m
When using a pencil eraser, you exert a vertical force of 8.00 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 11.0° to the horizontal. (Enter your answers in m.) (a) By how much does the wood flex perpendicular to its length? _____ m (b) How much is it compressed lengthwise? _____ m
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When using a pencil eraser, you exert a vertical force of 8.00 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 11.0° to the horizontal. (Enter your answers in m.)
(a)
By how much does the wood flex perpendicular to its length?
_____ m
(b)
How much is it compressed lengthwise?
_____ m
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