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The sensitivity of an electrocardiograph is typically set at 10 mm/mV.(a) True(b) FalseI have been asked this question in a job interview.My question comes from Electrocardiography in section Biomedical Recorders of Biomedical Instrumentation

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Correct answer is (a) True

The best I can explain: It is true. The sensitivity of an electrocardiograph is typically set at 10 mm/mV. For routine work, the paper recording SPEED is 25 mm/s. Amplitude MEASUREMENTS are MADE vertically in millivolts. Time measurements and heart RATE measurements are made horizontally on the electrocardiogram.



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