nav-com.json

[
	{
		"question": "What is the VHF radio wave frequency range?",
		"options": ["3 - 30 MHz", "30 - 300 MHz", "30 - 300 KHz"],
		"answer": "30 - 300 MHz"
	},
	{
		"question": "What types of waves are line of sight?",
		"options": ["Space Wave", "Ground Wave", "Sky Wave"],
		"answer": "Space Wave"
	},
	{
		"question": "What type of antenna is typically a vertical metallic rod approximately a ¼ wavelength in length?",
		"options": ["Marconi monopole", "Hertz Dipole", "Dummy antenna"],
		"answer": "Marconi monopole"
	},
	{
		"question": "What is the bend radius for coax cable?",
		"options": ["6 x diameter", "10 x diameter", "3 x the diameter"],
		"answer": "6 x diameter"
	},
	{
		"question": "What is used in higher frequency ranges to direct signal energy to the antenna in radar systems?",
		"options": ["Waveguide", "Coax cable", "Dummy antenna"],
		"answer": "Waveguide"
	},
	{
		"question": "How many antennas are utilized in the ADF system?",
		"options": ["2", "10", "none, it uses GPS"],
		"answer": "2"
	},
	{
		"question": "What are the antennas utilized in the ADF system?",
		"options": ["Loop and Sense", "Coax and Dummy antenna", "Hertz Dipole and Marconi monopole"],
		"answer": "Loop and Sense"
	},
	{
		"question": "Indication of VOR has nothing to do with the ______ of the aircraft.",
		"options": ["Heading", "Frequency", "Velocity"],
		"answer": "Heading"
	},
	{
		"question": "How many statute miles are in one nautical mile?",
		"options": ["1.15", "2.25", "1.0"],
		"answer": "1.15"
	},
	{
		"question": "VOR gives your location ______.",
		"options": ["Relative to the station", "Relative to true north", "Relative to your destination"],
		"answer": "Relative to the station"
	},
	{
		"question": "The lines drawn from the VOR station are called ______.",
		"options": ["Radials", "Linears", "Latitudes"],
		"answer": "Radials"
	},
	{
		"question": "What is the preferred location and positioning of a VOR antenna on a light aircraft?",
		"options": ["On top of the cabin with the apex of the V pointing forward", 
					"On top of the cabin with the apex of the V pointing backward", 
					"On bottom of the cabin with the apex of the V pointing forward"],
		"answer": "On top of the cabin with the apex of the V pointing forward"
	},
	{
		"question": "What systems are part of ILS?",
		"options": ["Localizer, glideslope & marker beacon", "Localizer, Magnetic compass, VOR", "VOR, altitude, atitude"],
		"answer": "Localizer, glideslope & marker beacon"
	},
	{
		"question": "What system directs the pilot along the centre line of the runway?",
		"options": ["Localizer", "Glideslope", "Marker beacon"],
		"answer": "Localizer"
	},
	{
		"question": "What system provides the correct angle of decent?",
		"options": ["Localizer", "Glideslope", "Marker beacon"],
		"answer": "Glideslope"
	},
	{
		"question": "What system indicates how far from the end of the runway you are?",
		"options": ["Localizer", "Glideslope", "Marker Beacon"],
		"answer": "Marker Beacon"
	},
	{
		"question": "The marker beacon system receives all signals at what frequency?",
		"options": ["75MHz", "750MHz", "75KHz"],
		"answer": "75MHz"
	},
	{
		"question": "What colour is your outer marker and what frequency does it transmit?",
		"options": ["Blue & 400Hz", "Amber & 1300 Hz", "White & 3000Hz"],
		"answer": "Blue & 400Hz"
	},
	{
		"question": "What colour is your middle marker and what frequency does it transmit?",
		"options": ["Blue & 400Hz", "Amber & 1300 Hz", "White & 3000Hz"],
		"answer": "Amber & 1300 Hz"
	},{
		"question": "What colour is your inner marker and what frequency does it transmit?",
		"options": ["Blue & 400Hz", "Amber & 1300 Hz", "White & 3000Hz"],
		"answer": "White & 3000Hz"
	},
	{
		"question": "DME (Distance Measuring Equipment) systems give a ______ distance to the station instead of a horizontal ground distance",
		"options": ["Slant Range", "Vertical", "Inverse"],
		"answer": "Slant Range"
	},
	{
		"question": "In a DME system, the reply must be delayed in close range operations. How long is the delay?",
		"options": ["50 microseconds", "50 milliseconds", "50 seconds"],
		"answer": "50 microseconds"
	},
	{
		"question": "The GPS system has ______ satellites. How many are active? How many are inactive?",
		"options": ["24 / 21 / 3", "25 / 25 / 0", "30 / 20 / 10"],
		"answer": "24 / 21 / 3"
	},
	{
		"question": "What systems allow for precise civil GPS based approach and landing systems?",
		"options": ["LAAS (Local-area augmentation system) & WAAS (Wide area augmentation system)", 
					"PAS (Precise augmentation system) & AAS (Accurate augmentation system", 
					"Glideslope and Localizer"],
		"answer": "LAAS (Local-area augmentation system) & WAAS (Wide area augmentation system)"
	},
	{
		"question": "Which system was developed to increase the accuracy of GPS?",
		"options": ["WAAS (Wide area augmentation system)", "EAGPS (Extremely Accurate GPS)", "DME (Distance Measuring Equipment)"],
		"answer": "WAAS (Wide area augmentation system)"
	},
	{
		"question": "With the ATC transponder ______ sets of interrogation pulses of ______ energy are transmits in the atmosphere from a ground station using a secondary surveillance radar system. The interrogation energy is sent at ______.",
		"options": ["2 / UHF / 1030 MHz", "3 / VHF / 30 MHz", "2 / VHF / 30 MHz"],
		"answer": "2 / UHF / 1030 MHz"
	},
	{
		"question": "When an aircraft receives the interrogation signal, a reply is sent back ______. The reply is sent at ______.",
		"options": ["Automatically / 1090 MHz", "By the pilot / 1030MHz", "Automatically / 1030MHz"],
		"answer": "Automatically / 1090 MHz"
	},
	{
		"question": "How many modes does an ATC transponder system have? What are they?",
		"options": ["3 / A, C, & S", "3 / A, B, & C", "2 / A & S"],
		"answer": "3 / A, C, & S"
	},
	{
		"question": "Mode A displays the ______.",
		"options": ["ID Code", "Altitude", "Attitude"],
		"answer": "ID Code"
	},
	{
		"question": "Mode C displays the ______.",
		"options": ["ID Code & Pressure Altitude", "ID Code & Attitude", "Attitude & Pressure Altitude"],
		"answer": "ID Code & Pressure Altitude"
	},
	{
		"question": "Mode S uses what system? What does TCAS stand for?",
		"options": ["TCAS / Traffic Collision Avoidance System", "Localizer / Traffic Combustion Advisory System", "TCAS / Tree Collision Advoidance System"],
		"answer": "TCAS / Traffic Collision Avoidance System"
	},
	{
		"question": "What does the Ident button on the ATC control panel do when it is pressed?",
		"options": ["Highlights the aircraft on the ATC screen", "Outlines the airplane in the sky", "Gives ATC the tail number of the aircraft"],
		"answer": "Highlights the aircraft on the ATC screen"
	},
	{
		"question": "What is the code for hijack?",
		"options": ["7500", "7700", "7777"],
		"answer": "7500"
	},
	{
		"question": "What is the code for emergency?",
		"options": ["7700", "7500", "7777"],
		"answer": "7700"
	},
	{
		"question": "How often is a test required of the ATC transponder system?",
		"options": ["24 months", "12 months", "before every flight"],
		"answer": "24 months"
	},
	{
		"question": "What FAR requires a test of the ATC transponder system?",
		"options": ["91.413", "43.11", "43.9"],
		"answer": "91.413"
	},
	{
		"question": "What system monitors the aircraft's surrounding airspace & warns of an impending mid-air collision?",
		"options": ["TCAS", "GPWS", "Localizer"],
		"answer": "TCAS"
	},
	{
		"question": "TCAS uses mode S to do what?",
		"options": ["Identify itself with other aircraft", "Display the ID code", "Display the pressure altitude"],
		"answer": "Identify itself with other aircraft"
	},
	{
		"question": "What system is used to measure altitude above terrain?",
		"options": ["Radar Altimeter", "Pressure Altimeter", "Vertical Speed Indicator"],
		"answer": "Radar Altimeter"
	},
	{
		"question": "What does GPWS stand for?",
		"options": ["Ground Proximity Warning System", "Grilled Provolone With Pastrami", "Global Positioning With Satellite"],
		"answer": "Ground Proximity Warning System"
	},
	{
		"question": "What is the cause of most aviation accidents?",
		"options": ["Controlled flight into terrain", "Pilot was not in cockpit", "Passenger flew plane"],
		"answer": "Controlled flight into terrain"
	},
	{
		"question": "GPWS alerts you in the form of ______ warnings.",
		"options": ["Aural/voice", "Lights", "Co-pilot"],
		"answer": "Aural/voice"
	},
	{
		"question": "What other systems are tied into the GPWS?",
		"options": ["Flaps, Landing Gear, & Radar Altimeter", "Flaps, Landing Gear, & Pressure Altimeter", "Lights, Camera, & Action"],
		"answer": "Flaps, Landing Gear, & Radar Altimeter"
	},
	{
		"question": "What does ELT stand for?",
		"options": ["Emergency Locator Transmitter", "Egg, Lettuce, & Tomato", "Engines Lost Transmission"],
		"answer": "Emergency Locator Transmitter"
	},
	{
		"question": "Your ELT begins to transmit due to a severe impact ______ to the longitudinal axis.",
		"options": ["Parallel", "Perpendicular", "Against"],
		"answer": "Parallel"
	},
	{
		"question": "What frequencies do ELTs transmit on?",
		"options": ["121.5MHz, 243MHz, & 406MHz", "107.3MHz, 104.9MHz, & 98.3MHz", "400Hz, 1300Hz, 4000Hz"],
		"answer": "121.5MHz, 243MHz, & 406MHz"
	},
	{
		"question": "What is the preferred location on an ELT?",
		"options": ["As far aft as practical but forward of the vertical fin.", "As far forward as possible, but aft of the first firewall", "With the pilot"],
		"answer": "As far aft as practical but forward of the vertical fin."
	},
	{
		"question": "How often are the batteries changes in a 121.5 ELT?",
		"options": ["Every 2 years or after 1 hour of cumulative use", "After every flight", "After a crash"],
		"answer": "Every 2 years or after 1 hour of cumulative use"
	},
	{
		"question": "How often are ELTs tested?",
		"options": ["Annually", "Weekly", "Before each flight"],
		"answer": "Annually"
	},
	{
		"question": "What does dummy load mean?",
		"options": ["No emission of signal", "A short to ground", "Using a dumbbell as the load"],
		"answer": "No emission of signal"
	},
	{
		"question": "When is your ELT test conducted?",
		"options": ["Within the first 5 minutes of every hour", "Within the first 15 minutes of every hour", "At 6:45 AM on the first Sunday of the month"],
		"answer": "Within the first 5 minutes of every hour"
	},
	{
		"question": "What does FDR stand for?",
		"options": ["Flight Data Recorder", "Franklin Delano Roosevelt", "Fire Department Rescue"],
		"answer": "Flight Data Recorder"
	},
	{
		"question": "How many hours does an FDR record?",
		"options": ["25 hours", "50 hours", "10,000 hours"],
		"answer": "25 hours"
	},
	{
		"question": "This system's primary purpose is to relieve the pilot of control of the aircraft during long periods of flight.",
		"options": ["Autopilot", "Co-pilot", "Passenger"],
		"answer": "Autopilot"
	},
	{
		"question": "Error Sensing in an autopilot system is sensed by gyros for ______",
		"options": ["Attitude and heading", "Pilot and co-pilot", "Attitude and ground speed"],
		"answer": "Attitude and heading"
	},
	{
		"question": "The gyro in an attitude indicator senses any deviation in ______",
		"options": ["Pitch or roll", "Pitch or Yaw", "Roll or Yaw"],
		"answer": "Pitch or roll"
	},
	{
		"question": "What is used to perform the correction in an autopilot system?",
		"options": ["Servo", "Pilot", "Co-pilot"],
		"answer": "Servo"
	},
	{
		"question": "What does the follow up signal in an autopilot system do?",
		"options": ["Nulls out the input signals", "Follows another plane", "Follows up with the pilot to ensure everything is good"],
		"answer": "Nulls out the input signals"
	},
	{
		"question": "What are the 3 channels of the autopilot system?",
		"options": ["Aileron, Rudder, & Elevator", "Wings, Propeller, & Tail", "Heading, Speed, & Elevation"],
		"answer": "Aileron, Rudder, & Elevator"
	},
	{
		"question": "What flight control controls the aircraft around the longitudinal axis and what is that movement called?",
		"options": ["Aileron & Roll", "Rudder & Yaw", "Elevator & Pitch"],
		"answer": "Aileron & Roll"
	},
	{
		"question": "What flight control controls the aircraft around the vertical axis and what is that movement called?",
		"options": ["Aileron & Roll", "Rudder & Yaw", "Elevator & Pitch"],
		"answer": "Rudder & Yaw"
	},
	{
		"question": "What flight control controls the aircraft around the lateral axis and what is that movement called?",
		"options": ["Aileron & Roll", "Rudder & Yaw", "Elevator & Pitch"],
		"answer": "Elevator & Pitch"
	},
	{
		"question": "When performing an autopilot check you must allow the gyros to ______ and the amplifier to ______ before engaging autopilot.",
		"options": ["Come up to speed / warm up", "Fully stop / cool down", "Come up to speed / cool down"],
		"answer": "Come up to speed / warm up"
	},
	{
		"question": "The FMC (Flight Management Computer) monitors flight parameters and performs ______ functions.",
		"options": ["Autopilot", "Engine", "Flight Attendant"],
		"answer": "Autopilot"
	},
	{
		"question": "What is a Dutch roll?",
		"options": ["A combo of yawing and rolling", "A barrel roll from the Netherlands", "A tasty snack for the pilot"],
		"answer": "A combo of yawing and rolling"
	},
	{
		"question": "What is used to combat Dutch roll?",
		"options": ["Yaw damper", "Roll damper", "Pitch damper"],
		"answer": "Yaw damper"
	},
	{
		"question": "What is the formula for drag?",
		"options": ["Drag = .000327(Frontal Area)(VNE²)", "Drag = MC²", "Drag = Force x Distance"],
		"answer": "Drag = .000327(Frontal Area)(VNE²)"
	},
	{
		"question": "Why is a gasket or sealant normally used during the installation of an antenna?",
		"options": ["To prevent the entry of moisture into the aircraft fuselage", "To prevent static buildup", "To insulate the antenna from the aircraft fuselage"],
		"answer": "To prevent the entry of moisture into the aircraft fuselage"
	},
	{
		"question": "If the static dischargers are used correctly, they will dissipate static charges while the current level is ______.",
		"options": ["Low", "Nonexistant", "High"],
		"answer": "Low"
	}
]