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What scale must a dmm have to measure current in a circuit?
ohms law babe voltage,current & resistance
What games have DMM?
PSP games do not have the power for DMM PSP games do not have the power for DMM
How does the technique for measuring current with DMM differ from measuring voltage?
current is measured with the meter in series and voltage is measured with the meter in parallel of the load
How can you tell when a fuse is blown out from an eagle vision?
Something won't work. One can test any fuse with a VOM (volt-ohm-meter) or DMM (digital multi-meter)
What is the input resistance of an ideal current-measuring DMM?
First of all, DMM stands for Digital Multimeter. The -multi implies the meter measures several different parameters, usually voltage, current, resistance, and sometimes other things such as frequency. The input characteristics of a DMM will be very different depending on the parameter selected. For current, the ideal meter would have zero input resistance. Since the ammeter is inserted in series with the circuit under test, any resistance will alter the measured current, introducing error in the measurement.
Can a DMM be used as a simple coax tester?
You can use the DMM to test continuity in the cable.
When measuring resistance a reading of ol on the dmm indicates?
probably overload. which means whatever is being measured is beyond the range of the current scale.
What should you check if the windshield wipers stopped working in an 89 Jeep Cherokee Limited 4wd?
The fuse, if not, then the switch, then the motor, but by then you will also need a test light and/or a DMM.
Can you test connectivity of circuit using DMM?
Yes. There is a sign of Speaker/sound on a side DMM. Move the knob of DMM on that symbol. Now connect one prob of the DMM on one circuit element & one under that(If you are designing the circuit on PCB or plain board). If a sound come out of that then it means that your circuit element & the portion below that are properly connected.
How does a Digital Multi-Meter or DMM measure resistance?
A DMM measures resistance by passing a known current through the object you are measuring and reads the voltage. You can then calculate the resistance using the equation V=I*R. R=V/I So for 1mA and a return voltage of 1V the resistance must = 1 KOhm. R= 1/0.001 = 1000 Ohm
Who backed suported the tyrants?
the Athens and the Spartans dmm
How do you test a resistorcapacitordiodes?
With a DMM (Digital Multi Meter)
