When the lead probes of an ohmmeter are touched together, the ohmmeter should read close to zero ohms, indicating a short circuit or very low resistance between the probes.
Turn off the supply before using the ohmmeter,it will damaged your ohmmeter when supply is present.
. . be visible.
Reverse resistance should be infinite.
can some one please tell me when measuring voltage the probes should be connected to sequence or series?
Zero ohms.
A normal ohmmeter (or multimeter with this feature) should do it.
When the positive lead is at point "P" which is the base and the negative lead is at either of points "N" which is either the emitter or the collector, then the ohmmeter should have a very low reading or reads short circuit. Also, when the negative lead is at point "P" and the positive lead is at either points "N", then the ohmmeter should have an infinite reading when the meg ohm range.
You almost NEVER do. 1) The circuit should be off and/or disconnected when using an ohmmeter. 2) It should be in parallel with the component as far as the rest of the circuit is concerned, but alone in series with the device its measuring.
Go
It depends if it fades if the tattoo fades get it touched up, if it doesn't don't get it touched up
You can measure speaker impedance with a multimeter set to the ohmmeter setting. Just place the multimeter probes across the two terminals of the speaker and you'll get the impedance value.
Read less than 1 ohm