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A telephone-repair technician uses a meter to measure voltage on a phone line. This meter is an example of .?
Wiki User
∙ 7y ago
it is hardware not software
Wiki User
∙ 7y ago
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Can electronvolt converted to millivolt?
No; electron-volt is a measure of energy, not of voltage (or potential).
In a circuit with a 6 V battery hooked up to a 3 Ohm light bulb what does the current measure?
2 amperes (current = voltage/resistance)
What is root mean square or RMS?
RMS is a type of average. It is the "root of the mean of the squares". That is, the individual values are squared, the average is taken, and the square root of this is calculated. Since the "individual values" are often continuous - a typical example is a voltage, which continuously changes for example as a sine wave - integration must be used.
How a capacitor responds to step function initial and final condition?
Capacitors resist change in voltage, so initially it will want to keep it's voltage (across it) the same. Depending on the configuration, the cap could initially behave as a short to attempt maintain that condition, or as a voltage source (if voltage was already present across the cap, for instance).
What is the current that flows through a 100-w lightbulb if it is connected to a 110-v source?
-10
A technician uses an oscilloscope to measure the peak value of an ac wave he tells you that the voltage has a peak value of 100v what is the rms value of the voltage?
100v divided by 1.41
What is the importance of a voltmeter to a technician?
When a technician uses a voltmeter he or she can measure the power going through a circuit. It can test the safety and reliability of a an appliance also.Another AnswerA voltmeter is used to measure the potential difference, or voltage, between conductors. To measure power (as mentioned in the original answer) you need a wattmeter, not a voltmeter.
What is used to measure voltage?
a voltmeter is used to measure voltage
What is the term for a unit of electricity for kids?
There are different units for electricity, depending on what you want to measure; for example: volts to measure voltage amperes to measure current watts to measure power etc.
Who measure of charge differential voltage?
Any one using a voltage test instrument can measure charge differential voltage.
What value of voltage measure by DMM Vrms or Dc voltage?
Many can measure both - Vrms (AC) or DC voltage.
The unit of measure of voltage is the ohm?
The unit of measure for voltage is volt. Ohm measures resistance.
How do you measure peak voltage using oscilloscope?
You measure the peak to peak voltage and divide by 2.
How do you know if a wire is carring current for the speakers in a vechiles?
With the system powered on and playing sounds measure the voltage at the speaker terminals with an AC voltmeter. If you measure voltage turn off the system and disconnect one of the speaker terminals and measure across the speaker with an ohm meter. If there is any significant conductance the wire is probably carrying current when the system is playing. Better yet take it to a competent technician.
How can you measure the power or voltage of a potato clock?
A voltmeter would measure the voltage. If you measure the voltage drop over a known low resistance you get a kinda-sorta idea of the power available.
How do you measure the voltage by looking at a breaker box in a home?
You don't. You need test equipment to measure voltage.
What does a voltmeter measure voltage in?
A voltmeter measures voltage in volts.
