The purpose of choke in tube light is ?
The purpose of choke in tube light is ?
In which decade was the American Institute of Electrical Engineers (AIEE) founded?
In which decade was the American Institute of Electrical Engineers (AIEE) founded?
What is the relationship between resistivity r and conductivity s?
What is the relationship between resistivity r and conductivity s?
What are three types of lasers?
What are three types of lasers?
'CD' computer abbreviation usually means ?
'CD' computer abbreviation usually means ?
Experts say the healthiest way to view a computer monitor is by
Experts say the healthiest way to view a computer monitor is by
How many diodes are in a full wave bridge rectifier?
How many diodes are in a full wave bridge rectifier?
Which was an early mainframe computer?
Which was an early mainframe computer?
What does AM mean?
What does AM mean?
What frequency range is the High Frequency band?
What frequency range is the High Frequency band?
In which decade was the ARRL founded?
In which decade was the ARRL founded?
What Designates where the next action occurs?
What Designates where the next action occurs?
'DTP' computer abbreviation usually means ?
'DTP' computer abbreviation usually means ?
Name the terminals of a BJT.
Name the terminals of a BJT.
In the United States the television broadcast standard is?
In the United States the television broadcast standard is?
Modem stands for:
Modem stands for:
What is part of a database that holds only one type of information?
What is part of a database that holds only one type of information?
Which is NOT an acceptable method of distributing small power outlets throughout an open plan office area?
Which is NOT an acceptable method of distributing small power outlets throughout an open plan office area?
'.BAT' extension refers usually to what kind of file?
'.BAT' extension refers usually to what kind of file?
"FET" is a type of transistor, Its full name is ________ Effect Transistor?
"FET" is a type of transistor, Its full name is ________ Effect Transistor?
Who built the world's first binary digit computer: Z1?
Who built the world's first binary digit computer: Z1?
In a Digital circuit, what is 1 'AND' 1?
In a Digital circuit, what is 1 'AND' 1?
What was the first ARPANET message?
What was the first ARPANET message?
In which decade was the transistor invented?
In which decade was the transistor invented?
What is an FET?
What is an FET?
Changing computer language of 1's and 0's to characters that a person can understand is:
Changing computer language of 1's and 0's to characters that a person can understand is:
When measuring the characteristics of a small-signal amplifier, say for a radio receiver, one might be concerned with its "Noise..."?
When measuring the characteristics of a small-signal amplifier, say for a radio receiver, one might be concerned with its "Noise..."?
'DB' computer abbreviation usually means ?
'DB' computer abbreviation usually means ?
Which of these is a valid e-mail address?
Which of these is a valid e-mail address?
In what year was the "@" chosen for its use in e-mail addresses?
In what year was the "@" chosen for its use in e-mail addresses?
The first step to getting output from a laser is to excite an active medium. What is this process called?
The first step to getting output from a laser is to excite an active medium. What is this process called?
What do we call a collection of two or more computers that are located within a limited distance of each other and that are connected to each other directly or indirectly?
What do we call a collection of two or more computers that are located within a limited distance of each other and that are connected to each other directly or indirectly?
The letters, "DOS" stand for...
The letters, "DOS" stand for...
The most common format for a home video recorder is VHS. VHS stands for...?
The most common format for a home video recorder is VHS. VHS stands for...?
What does the term PLC stand for?
What does the term PLC stand for?
What is the difference between the Internet and an intranet?
What is the difference between the Internet and an intranet?
What does AM mean?
What does AM mean?
Larger buildings may be supplied with a medium voltage electricity supply, and will required a substation or mini-sub. What is the main item of equipment contained in these?
Larger buildings may be supplied with a medium voltage electricity supply, and will required a substation or mini-sub. What is the main item of equipment contained in these?
What do you call a computer on a network that requests files from another computer?
What do you call a computer on a network that requests files from another computer?
Blue is what number on the resistor color code?
Blue is what number on the resistor color code?
In which decade were the first successful diode and triode vacuum tubes invented?
In which decade were the first successful diode and triode vacuum tubes invented?
'.JPG' extension refers usually to what kind of file?
'.JPG' extension refers usually to what kind of file?
Which motor is NOT suitable for use as a DC machine?
Which motor is NOT suitable for use as a DC machine?
The electromagnetic coils on the neck of the picture tube or tubes which pull the electron beam from side to side and up and down are called a...?
The electromagnetic coils on the neck of the picture tube or tubes which pull the electron beam from side to side and up and down are called a...?
What does VVVF stand for?
What does VVVF stand for?
Which is a type of Electrically-Erasable Programmable Read-Only Memory?
Which is a type of Electrically-Erasable Programmable Read-Only Memory?
In a color television set using a picture tube a high voltage is used to accelerate electron beams to light the screen. That voltage is about?
In a color television set using a picture tube a high voltage is used to accelerate electron beams to light the screen. That voltage is about?
In which decade with the first transatlantic radio broadcast occur?
In which decade with the first transatlantic radio broadcast occur?
Which of these is a search engine?
Which of these is a search engine?
'.INI' extension refers usually to what kind of file?
'.INI' extension refers usually to what kind of file?
The speed of your net access is defined in terms of...
The speed of your net access is defined in terms of...
The input used by an antenna or cable to a TV set uses frequencies called:
The input used by an antenna or cable to a TV set uses frequencies called:
Who is largely responsible for breaking the German Enigma codes, created a test that provided a foundation for artificial intelligence?
Who is largely responsible for breaking the German Enigma codes, created a test that provided a foundation for artificial intelligence?
'OS' computer abbreviation usually means ?
'OS' computer abbreviation usually means ?
Who co-created the UNIX operating system in 1969 with Dennis Ritchie?
Who co-created the UNIX operating system in 1969 with Dennis Ritchie?
In the UK, what type of installation requires a fireman's switch?
In the UK, what type of installation requires a fireman's switch?
After the first photons of light are produced, which process is responsible for amplification of the light?
After the first photons of light are produced, which process is responsible for amplification of the light?
To select text by shading as you drag the mouse arrow over the text is known as...
To select text by shading as you drag the mouse arrow over the text is known as...
The average power (in watts) used by a 20 to 25 inch home color television is...?
The average power (in watts) used by a 20 to 25 inch home color television is...?
'.MOV' extension refers usually to what kind of file?
'.MOV' extension refers usually to what kind of file?
What do we call a network whose elements may be separated by some distance? It usually involves two or more small networks and dedicated high-speed telephone lines.
What do we call a network whose elements may be separated by some distance? It usually involves two or more small networks and dedicated high-speed telephone lines.
What will a UPS be used for in a building?
What will a UPS be used for in a building?
Made from a variety of materials, such as carbon, which inhibits the flow of current...?
Made from a variety of materials, such as carbon, which inhibits the flow of current...?
Who developed Yahoo?
Who developed Yahoo?
Where is the headquarters of Intel located?
Where is the headquarters of Intel located?
In which year was MIDI(dress) introduced?
In which year was MIDI(dress) introduced?
'.MPG' extension refers usually to what kind of file?
'.MPG' extension refers usually to what kind of file?
Most modern TV's draw power even if turned off. The circuit the power is used in does what function?
Most modern TV's draw power even if turned off. The circuit the power is used in does what function?
In which decade was the SPICE simulator introduced?
In which decade was the SPICE simulator introduced?
The "desktop" of a computer refers to:
The "desktop" of a computer refers to:
A dual-layer DVD is valued because it:
A dual-layer DVD is valued because it:
A given signal's second harmonic is twice the given signal's __________ frequency?
A given signal's second harmonic is twice the given signal's __________ frequency?
Which device can be used to store charge?
Which device can be used to store charge?
Another word for 'Graphics for a word processor'?
Another word for 'Graphics for a word processor'?
What does AC and DC stand for in the electrical field?
What does AC and DC stand for in the electrical field?
Computers calculate numbers in what mode?
Computers calculate numbers in what mode?
What is the term to ask the computer to put information in order numerically or alphabetically?
What is the term to ask the computer to put information in order numerically or alphabetically?
What does CPU stand for?
What does CPU stand for?
RAM stands for
RAM stands for
Voltage is sometimes referred to as EMF, or Electromotive...?
Voltage is sometimes referred to as EMF, or Electromotive...?
What does EPROM stand for?
What does EPROM stand for?
'.TMP' extension refers usually to what kind of file?
'.TMP' extension refers usually to what kind of file?
Who created Pretty Good Privacy (PGP)?
Who created Pretty Good Privacy (PGP)?
The transformer that develops the high voltage in a home television is commonly called as?
The transformer that develops the high voltage in a home television is commonly called as?
Sometimes computers and cache registers in a foodmart are connected to a UPS system. What does UPS mean?
Sometimes computers and cache registers in a foodmart are connected to a UPS system. What does UPS mean?
The sampling rate, (how many samples per second are stored) for a CD is...?
The sampling rate, (how many samples per second are stored) for a CD is...?
Who co-founded Hotmail in 1996 and then sold the company to Microsoft?
Who co-founded Hotmail in 1996 and then sold the company to Microsoft?
Compact discs, (according to the original CD specifications) hold how many minutes of music?
Compact discs, (according to the original CD specifications) hold how many minutes of music?
What's a web browser?
What's a web browser?
How do you subscribe to an Internet mailing list?
How do you subscribe to an Internet mailing list?
"https://www.examveda.com" - is an example of what?
"https://www.examveda.com" - is an example of what?
Your computer has gradually slowed down. What's the most likely cause?
Your computer has gradually slowed down. What's the most likely cause?
The NTSC (National Television Standards Committee) is also used in the country of...?
The NTSC (National Television Standards Committee) is also used in the country of...?
How many bits in a byte?
How many bits in a byte?
Once the active medium is excited, the first photons of light are produced by which physical process?
Once the active medium is excited, the first photons of light are produced by which physical process?
What was the active medium used in the first working laser ever constructed?
What was the active medium used in the first working laser ever constructed?
'.BAK' extension refers usually to what kind of file?
'.BAK' extension refers usually to what kind of file?
Which consists of two plates separated by a dielectric and can store a charge?
Which consists of two plates separated by a dielectric and can store a charge?
'.TXT' extension refers usually to what kind of file?
'.TXT' extension refers usually to what kind of file?
