Prenz, whose mass is 58 kg, climbs up a 5 m long ladder that leans 30-degree on
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Question:
Prenz, whose mass is 58 kg, climbs up a 5 m long ladder that leans 30-degree on the wall from the vertical. Calculate Prenz’s speed in climbing up the ladder if he has a power of 250 W at a constant speed.
Related Book For
Fundamentals of Thermodynamics
ISBN: 978-0471152323
6th edition
Authors: Richard E. Sonntag, Claus Borgnakke, Gordon J. Van Wylen
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