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The Writing of Experimental Reports
Exp 23 The Constants of a Current Galvanometer
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adjust alternating current ammeter ampere amplifier applied average balance ballistic galvanometer battery bridge cable calculated calibration capacitance capacitor cathode cell charge circuit as shown computed Connect the circuit curve damping ratio determine device diagram dial direct current electrical electrometer equal equation experiment figure flux density frequency galvanometer galvanometer deflection give graph grid potential heater high resistance impedance indicated inductor input instructor known magnitude maximum meas measuring circuit meter method milliamperes mutual inductance obtained ohmmeter ohms oscillator oscilloscope output plate current plate voltage plot position possible potential difference potentiometer probable error quantity range reading Repeat resistance boxes resistor resonance rheostat scale self-inductance sensitivity series capacitance shunt sistance solenoid standard Student Potentiometer suitable switch temperature terminals thermistor thermocouple tion uncertainty unknown vacuum thermocouple vacuum tube variable vector voltmeter volts wattmeter Wheatstone bridge wire zero