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manya12Lv1
4 Jun 2021
A wind generator has blades 18.00 m long.find the tip speed in m/min when the blades are rotating at 83 rev/min...
A wind generator has blades 18.00 m long.find the tip speed in m/min when the blades are rotating at 83 rev/min...
Liked by manya12 and 1 others
4 Jun 2021
manish1213Lv2
8 Jun 2021
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heroatrangiLv10
4 Jun 2021
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The company has an on-site maintenance and repair facility. Inside Machine Shop #1, there are five employees that operate a variety of machines, ranging from stationary and portable grinders, drill presses, and metal shearers. Based on the information provided in the following table, determine the individual employee’s exposure: (DO NOT COMBINE NOISE LEVELS)
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