A digital multimeter shows a reading of .59 the meters dial is set at 20k .What is the impedance (ohms)?

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A digital multimeter shows a reading of .59 the meters dial is set at 20k .What is the impedance (ohms)?

2007-04-07 18:59:38 · 3 answers · asked by Randy T 3 in Consumer Electronics ➔ Home Theater

3 answers

Multimeter's cant display impedance. This is a calculated value. the formula is 1 over 2pie the square of L time C. If you are intent on this you must calculate it!!!!!

2007-04-09 09:48:11 · answer #1 · answered by Anonymous · 0⤊ 0⤋

The digital meter should show units on its display, but not all do. If you have set the range to 20k, most meters then display k-ohm values. In this case, your reading would be 0.59k-ohm, or 590 ohms.

2007-04-08 20:05:38 · answer #2 · answered by gp4rts 7 · 0⤊ 0⤋

The question makes no sense. Presumably the meter is measuring resistance, not impedance, and the display should show what units the 0.59 refers to.

2007-04-07 19:04:49 · answer #3 · answered by Anonymous · 0⤊ 0⤋