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Efficiency - PowerPoint PPT Presentation

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Title:

Efficiency

Description:

A crane operates at 15 kW and lifts a 700 kg weight 50 m in 2 minutes. ... A 6.5 hp forklift is 15% efficient when ... Mr. Davies kettle at heating water? ... – PowerPoint PPT presentation

Number of Views:225
Avg rating:3.0/5.0
Date added: 9 November 2009
Slides: 6
Added by: Username withheld or not provided
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