2007-03-20 21:29:07 · 4 answers · asked by Jasper 1 in Science & Mathematics ➔ Engineering
Resistance measurement. To measure resistance you need to apply a small pd across the component under test and measure the resulting current.
2007-03-21 00:28:30 · answer #1 · answered by lunchtime_browser 7 · 0⤊ 0⤋
Resistance, because Voltage and Current settings sample the voltage/current being measured to give you a reading. Resistance isn't power, so it needs the batteries for power.
2007-03-21 10:05:30 · answer #2 · answered by joshnya68 4 · 0⤊ 0⤋
PRACTICALLY EVERYTHING EXCEPT CURRENT AND VOLTAGE READINGS .YOUR MEASURE NEEDS SOME AMOUNT OF ELECTRICITY
!)RESISTANCE IN WHICH THE PROBE YOU CONNECT TO THE RESISTOR HAS TO BE SUPPLIED WITH SOME AMOUNT OF CURRENT FROM THE OHMMETER'S INTERNAL BATTERY.
2)TRANSISTOR
3)DIODE
2007-03-21 10:48:58 · answer #3 · answered by kirk b 3 · 0⤊ 0⤋
impedance measurements
2007-03-21 15:02:48 · answer #4 · answered by dylan k 3 · 0⤊ 0⤋