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Hysteresis is changed in output with the same value of the input.(a) True(b) FalseI have been asked this question in an interview.My enquiry is from Transmission of Still Images topic in portion Telemedicine Technology of Biomedical Instrumentation |
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Answer» CORRECT option is (a) True Best explanation: Hysteresis is observed when the input/OUTPUT characteristics for a transducer are DIFFERENT for increasing inputs than for decreasing outputs. Hysteresis is changed in output with the same value of input but with a different history of input variation.It results when some of the energy applied for increasing inputs is not RECOVERED when the input DECREASES. |
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