A 2.0 kW heater element from a dryer has a length of 80 cm. If a 10

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A 2.0 kW heater element from a dryer has a length of 80 cm. If a 10 cm section is removed, what power is used by the now shortened element at 120 V?

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Jan 19, 2011 05:07 AM

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A 2.0 kW heater element from a dryer has a length of 80 cm. If a 10

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Combining Eq 2628 with Eq 2616 demonstrates t...View the full answer

Fundamentals of Physics

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