The arrow in the symbol of a transistor indicates the direction of

Digital ICs are mostly

A ___________ is a program which converts instruction written in a source language into machine code which can be read and acted upon by the computer.

What is the total resistance of a two equal valued resistor in series?

What two elements widely used in semiconductor devices exhibit both metallic and non-metallic characteristics?

What do you expect when you use the two 20 k-ohms, 1 watt resistor in parallel instead of one 10 k-ohms, 1 watt?

Provide wider tolerance

What does ALU which carries arithmetic and logic operations process?

A static memory will store information

The conductance of a circuit having three (3) 10 ohms resistors in parallel is

Protons are about _______ heavier than electrons.

In half-wave rectifier, if a resistance equal to load resistance is connected in parallel with the diode then

______ refers to a function of a decade counter digital IC.

What is the time interval to undertake a refresh operation in a typical dynamic RAM?

Electric energy refers to _________.

What is the process by which AC is converted to pulsating DC?

_______ frequency is reached when the capacitive and inductive reactance in a tuned circuit are equal.

A ______ is composed of voltage-controlled oscillator, a phase comparator and a low pass filter, where the oscillator generates the output frequency in response to an error voltage produced by the comparator.

How are the networks able to transform one impedance to another?

Which of the following demodulates an RF modulated wave?

The ideal internal resistance of an ammeter should be

What type of bias is required for an LED to produce luminescence?

What is the resonant frequency of a circuit when L of 2 microhenrys and C of 30 picofarads are in series?

_________ is a layer of insulating medium that separates the plates of a capacitor.

What is the oscillator of a radar receiver?

What is the equivalent of decimal number 11 in binary

Which of the following ammeters is the most sensitive?

In the concept of induction heating in industrial electronics, the eddy current penetrates to greater depths at

Refers to the lowest voltage across any insulator that can cause current flow

Type of power-line frequency meter composed of vibrating iron reeds placed in alternating magnetic field

A separately packaged circuit element with its own external connections is called a ______ component.

The area of a conductor whose diameter is 0.001 inch is equal to

______ is called the time sharing of one line with multiplex signals.

A process of constant loses of free electrons and then regaining them is called ______.

Term used for an out-of-phase, non-productive power associated with inductors and capacitors.

What do you call the devices that allow computers to communicate with other computers through telephone lines or radio frequency?

As general rule in the process of industrial electronic heating, the frequency with the thickness of the metal to be heated

A __________ network is a two-port circuit made up of a repeated L, T, pi or H networks.

The octal equivalent of binary number 10101100 is

Which type of network offers the greater transformation ratio?

Refers to the system that has no feedback and is not self-correcting

Find the equivalent of 10 Oersted (Oe)

The density of data recorded on magnetic tape is measured in

_______ is called back EMF.

What is the purpose of the rheostat in ohmmeter?

Find the charge in coulombs of dielectric that has a positive charge of 14.5 x 10 to the 18th power protons.

_________ is the transmitter receiver triggered by interrogator used mainly in secondary surveillance radar and distance measuring equipment.

In electricity, positive electric charge refers to __________.

What is the lagging effect between the magnetizing force applied and the flux density?