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Efficiency of a recorder is determined using ________(a) paper(b) chart(c) voltmeter(d) oscilloscopeThe question was asked by my college professor while I was bunking the class.I'm obligated to ask this question of Objectives and Requirements of Recording Data topic in section Display Devices of Electrical Measurements

Answer» RIGHT option is (b) CHART

Best explanation: The recorder efficiency is DETERMINED by means of a chart. GENERALLY chart recorders are of three TYPES. They are X-Y recorder, strip chart recorder and a circular chart recorder.


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