Electronics
How do you find the cathode of a LED
What is the flat side of the LED / Backwards K on schematic diagram
What termination block tool allows up to five wires to be terminated.
What is the secure remote login called
What is Secure Shell
What is the frequency range of CB Radio and how many channels does it have
What is 26.965MHz - 27.405MHz and 40 channels
What was the description of the books Rick once saw
What is spicy
Name the 3 type(s) of Field Effect Transistors in full name
What is
Junction Field Effect Transistor
Metal Oxide Semiconductor
Field Effect Transistor
What does ADSL stand for
What is asymmetrical digital subscriber line
What is the maximum size of an ethernet frame?
What is 1518 bytes
Bonus points for
Preamble & SFD (extra Start Frame Deliminator)- 8 bytes (Usually not analyzed hence 1518 bytes)
Dest. Mac Addr. - 6 bytes
Source Mac Addr. - 6 bytes
Type/Length - 2 bytes
Data - 46 ~ 1500 bytes
FCS (extra Frame Check Sum) - 4 bytes
What is affected by amplitude modulation to send an AM transmission over a wide RF spectrum
What is carrier frequency
What did Gareth accuse Blair of having
What is Alzheimer’s
What are the formulas to find the period and frequency of a sine wave?
What is
f = 1/Time(in milliseconds)
Time(in millseconds) = 1/frequency
Why do we wear eye protection during a cable installation
What is to protect our eyes when we are terminating wires
How do you prevent incorrect entries being searched on a cisco CLI
What is no ip domain lookup
What is DSQ
1) Digital Sound Quench
2) Digital Signal Squelch
3) Digitized Squelch Signal
4) Dih Sucking Strength
What is Digital Signal Squelch
Angry Mike Yells
What is GYPSY
What method is best analyzed for autotransformers that do not use a centre-tap?
What is Volts-per-turn method
True or False
A-law is not INFERIOR to u-law in small signal quality (Idle Channel Noise)
Name 5 Physical topologies for WAN
What is Point-To-Point (PTP), Hub-And-Spoke (HAS),
Dualed-Home (DH), Fully Meshed (FM),
Partially-Meshed (PM)
Name the criteria for Barkhausen Criteria
What is
1. Loop gain must be 1 once oscillations occur
2. Loop phase shift must be n x 360•, where n = 1, 2, 3, ...
3. You need a gain more than 1 to achieve unity gain and for it to prop less than one to be cyclical
What was the rank of the veteran Blair has worked with at the airport
What is sergeant
In a RL series circuit as frequency increases/decreases VR increases/decreases making a low pass filter, At lower freq VOUT (VR) is maximum/minimum
What is Decrease, Increase, Maximum
What is DS-0 used for
what is voice channel
What are the three syntax categories that follows after the R1(config)# access-list 1 { x | x | x }
What is deny | permit | remark
List the Radio Frequency Bands
What is
Very Low Freq VLF 3 - 30 kHz
Low Freq LF 30 - 300 kHz
Medium Freq MF 300 - 3000 kHz
High Freq HF 3 - 30 MHz
Very High Freq VHF 30 - 300 MHz
Ultra High Freq UHF 300 - 3000MHz
Super High Freq SHF 3 - 30GHz
Extremely High Freq EHF 30 - 300 GHz
What is the formula for Relative Harmonic Distortion
and name related distortions.
What is dB = 20log( VFundamental / VLargest Harmonic)
and Total Harmonic Distortion and Intermodulation Distortion