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A 82.0 kg worker climbs a cell tower which is 72.0 m tall. The worker brings...

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Physics

A 82.0 kg worker climbs a cell tower which is 72.0 m tall. Theworker brings 208 kg of tools and equipment to the top off thetower. The tower can be modeled as equivalent to a steel cylinderthat has a cross sectional area of .022 m^2. By how much did thetower compress when the worker was at the top of the tower. Young'smodulus for steel is 20.0 x 10^10 Pa.

A. .0465 mm

B. .0242 mm

C. .0345 mm

D. .0121 mm

Answer & Explanation Solved by verified expert
3.7 Ratings (604 Votes)
Let the height of tower be represented as l and the height bywhich the tower is compressed is Alsoand    See Answer
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