Q: The input used by an antenna or cable to a TV set uses frequencies called...?

1. IF
2. AF
3. RF
4. SAP

Q: What will a UPS be used for in a building?

1. To provide power to essential equipment
2. To monitor building electricity use
3. To control lighting and power systems
4. To carry messages between departments

Q: In the United States the television broadcast standard is...?

1. SECAM
2. NTSC
3. RGB
4. PAL

Q: When measuring the characteristics of a small-signal amplifier, say for a radio receiver, one might be concerned with its "Noise..."?

1. Fundamental
2. Figure
3. Fall
4. Force

Q: If the picture is stretched or distorted up and down like a fun house mirror the circuit to adjust or repair is...?

1. Filament
2. Horizontal
3. Tuning
4. Vertical

Q: 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?

1. Transponder
2. Converter
3. Transformer
4. Transducer

Q: A given signal's second harmonic is twice the given signal's __________ frequency...?

1. Field
2. Foundation
3. Fourier
4. Fundamental

Q: Most modern TV's draw power even if turned off. The circuit the power is used in does what function?

1. Sound
2. High voltage
3. Remote control
4. Color balance

Q: Made from a variety of materials, such as carbon, which inhibits the flow of current...?

1. Inductor
2. Capacitor
3. Choke
4. Resistor

Q: "FET" is a type of transistor, Its full name is ________ Effect Transistor...?

1. Field
2. Force
3. Flash
4. Factor

Q: What was the first ARPANET message?

1. "hello world"
2. "lo"
3. "mary had a little lamb"
4. "cyberspace, the final frontier"

Q: Who created Pretty Good Privacy (PGP)?

1. Ken Thompson
2. Marc Andreessen
3. Tim Berners-Lee
4. Paul Zimmerman

Q: Where is the headquarters of Intel located?

1. Santa Clara, California
2. Redmond, Washington
3. Tucson, Arizona
4. Richmond, Virginia

Q: 'DB' computer abbreviation usually means ?

1. Driver Boot
2. Double Byte
3. Data Block
4. Database