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Get Full Access to Electrical Engineering: Principles & Applications - 6 Edition - Chapter 6 - Problem P6.87
Get Full Access to Electrical Engineering: Principles & Applications - 6 Edition - Chapter 6 - Problem P6.87

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# In an electrocardiograph, the heart signals contain

ISBN: 9780133116649 150

## Solution for problem P6.87 Chapter 6

Electrical Engineering: Principles & Applications | 6th Edition

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Electrical Engineering: Principles & Applications | 6th Edition

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Problem P6.87

In an electrocardiograph, the heart signals contain components with frequencies ranging from dc to 100 Hz. During exercise on a treadmill, the signal obtained from the electrodes also contains noise generated by muscle contractions. Most of the noise components have frequencies exceeding 100 Hz. What type of filter should be used to reduce the noise? What cutoff frequency is appropriate?

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“Hair Cells” in OOC are embedded in _________________________ basilar membrane. Hair cells contain __________ soma and ____________ cilia protruding from top. Two major types of hair cells are 1. __________________ Inner Hair Cells that are _______________ less numerous and don’t touch Tect Membrane and 2. ______________________ Outer Hair Cells, more numerous and directly attach to Tect Memb. Hair cells synapse w/ ________________ Bipolar cells whose __________ axons transmit info from _____________ inner ear to __________ brain. “Transduction of Sound” __________________ sound waves to enter ear cause ____________________ Tympanic membrane to vibrate at same frequency. Tympanic membrane translates vibrations to _________________ ossicles, which transfer them to __________________ Ova

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##### ISBN: 9780133116649

This full solution covers the following key subjects: noise, Frequencies, components, electrocardiograph, frequency. This expansive textbook survival guide covers 17 chapters, and 1349 solutions. The answer to “In an electrocardiograph, the heart signals contain components with frequencies ranging from dc to 100 Hz. During exercise on a treadmill, the signal obtained from the electrodes also contains noise generated by muscle contractions. Most of the noise components have frequencies exceeding 100 Hz. What type of filter should be used to reduce the noise? What cutoff frequency is appropriate?” is broken down into a number of easy to follow steps, and 60 words. Since the solution to P6.87 from 6 chapter was answered, more than 245 students have viewed the full step-by-step answer. Electrical Engineering: Principles & Applications was written by and is associated to the ISBN: 9780133116649. The full step-by-step solution to problem: P6.87 from chapter: 6 was answered by , our top Engineering and Tech solution expert on 11/15/17, 04:19PM. This textbook survival guide was created for the textbook: Electrical Engineering: Principles & Applications, edition: 6.

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