A wind generator can charge 22 storage batteries in 24 hours. After the generator has been charging for 6.0 hours, another generator, which can charge 8 batteries in 12 hours is also connected to the batteries. Assuming charging occurs proportionally, how many additional hours are needed to charge the 22 batteries?

A wind generator can charge 22 storage batteries in 24 hours. After the generator has been charging for 6.0 hours, another generator, which can charge 8 batteries in 12 hours is also connected to the batteries. Assuming charging occurs proportionally, how many additional hours are needed to charge the 22 batteries?

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter28: Current And Resistance

Section: Chapter Questions

Problem 57PQ

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