Electronics Engineering

To replace a capacitoræyou must make sure that the replacement capacitors voltageæis equal or greater than the original, the microfarad (or strength rating)æis +/- 10 % of the original runæcapacitor, the microfarad of theæstart capacitor is +/- 20% of the original, for capacitors that are wired in parallell the microfarad must be equal to the sum of the individual capacitors, for capacitors that are wired in series the microfaradæis equal the reciprocal of the sum of the reciprocals of the individual capacitors.

This is the current flowing in the primary circuit when full-load current flows in the secondary circuit.

A thyristor, also known as a silicon controlled rectifier, is a diode that can be turned on by application of a small gate voltage.

Mesh current is introduced just as an imaginary quantity it flows around a mesh and all branch currents do not change for introducing mesh currents so all branch currents can be represented by mesh currents.

ammeter in series at any side as required since it is bilateral and voltmeter is connected in parallel to measure voltage drop across it

A preset resistor is used in some circuits to change the resistance. The preset resistor enables the circuit to be more or less sensitive thereby altering the resistance.

When digital values are converted to create an analog sound, the term used is Digital-to-Analog converter.

An Ohmmeter.

Conductor

Current will be decreased because of the resistance of the ammeter added to the circuit's resistance. In other words total resistance increases.

the esophagus is like a gate (FROM SCHOOL #90)

When 2 turns of an inductor or transformer short together.

trumpet

10 ma times 50 ohms is 0.5 volts. 0.5 volts is one two hundreth of 100 volts, so the multiplier resistor on 200 time 50, or 10,000 ohms.

Ohm's law: Current is voltage divided by resistance.

50 volts divided by 5 ohms = 10 amperes.

i do not no.

<3 :)

A Keyphasor signal is a once-per-turn or multiple-event-per-turn pulse from a rotating shaft or gear used to provide a precise timing measurement.

The module receives input signals from proximity probes or magnetic pickups and

converts the signals to digital Keyphasor signals that indicate when the

Keyphasor mark on the shaft coincides with the Keyphasor transducer. T

Radiation pattern is just a map of how the strength of the signal varies around (transmitting) antennas.

For some, like a simple whip antenna, the patttern too is quite simple. For directional antennas they can be quite complicated.

2 volts

the amplification factor is a function of β. Higher β causes a higher amplification.

Your question needs rephrasing; as it stands, it makes no sense.

No, the resonant frequency of a RLC series circuit is only dependant on L and C.

R will be the impedance of the circuit at resonance.

Either. although a passive device can only produce gain from 0-1 (-inf to 0dB)

an active device on the other hand is capable of producing gain thats greater than 1 (0dB)

A shunt-wound DC motor can maintain its speed well when the load torque varies.

depends on what you are measuring

practical use like electricity or batteries as low as possible

to test voltage on a car battery perhaps 0.1 ohm / volt

to check the final anode on a crt tv at least 1000 ohms per volt

low power circuits require higher impedance

wire connections low impedance

the 10000 ohm per volt meters are fine as fixed monitors but usless for practical service work. they indicate voltage thru oxides and lose screws

they show 120V in a socket when the lamp refuses to light