At3 Ch 5

Front 1

C-scopes require an indicator that presents range data for which of the
following reasons?
1. At some ranges, targets appear as a single spot on the C-scope
2. At different ranges, targets and bearings appear as multiple spots on the C-scope
3. At different ranges and the same bearing, targets appear as a single spot
4. At the same ranges and different bearings, targets appear as a single spot

Back 1

At different ranges and the same bearing, targets appear as a single spot

Front 2

Which of the following displays provides a maplike presentation that is practically an exact replica of the region scanned by the radar antenna?
1. A-scope
2. C-scope
3. PPI
4. RHI

Back 2

PPI

Front 3

Which of the following radar
characteristics depends on
transmitted power, PRF, and receiver sensitivity?
1. Range
2. Azimuth
3. Resolution
4. Accuracy

Back 3

Range

Front 4

Radar resolution includes range and azimuth resolution. Which of the following is a description that identifies azimuth resolution?
1. Minimum resolvable target
separation at different ranges
2. A function of antenna beamwidth and the range of the targets
3. The targets must be separated by at least two beamwidths
4. The ability to separate targets at different ranges but on the same bearing

Back 4

A function of antenna beamwidth and the range of the targets

Front 5

Which of the following are factors that affect radar?
1. Maintenance and knowledge
2. Peak power, pulsewidths, and beamwidth
3. Receiver sensitivity,
indicators, and antenna
4. All of the above

Back 5

All of the above

Front 6

Of the following components, which one can be shared by the radar and IFF?
1. Transmitter
2. Indicator
3. Interrogator
4. Transponder

Back 6

Indicator

Front 7

Which of the following navigation terms is the horizontal direction in
which the aircraft is pointing?
1. Course
2. Bearing
3. Heading
4. Position

Back 7

Bearing

Front 8

Which of the following terms is used to identify any point on the earth?
1. Poles
2. Circles
3. Parallels and meridians
4. Latitude and longitude

Back 8

Latitude and longitude

Front 9

Which of the following is the net result of declination and the error
in a magnetic compass?
1. Variation
2. Deviation
3. Compass error
4. Magnetic dip

Back 9

Deviation

Front 10

Which of the following signals are generated by the one-shot multivibrator of an A-scope?
1. Range marks
2. Negative gate pulse
3. Positive gate pulse
4. Both 2 and 3 above

Back 10

Both 2 and 3 above

Front 11

What variables are possible when using a B-scan display?
1. Range only
2. Azimuth only
3. Intelligence only
4. Range, azimuth, and intelligence

Back 11

Range, azimuth, and intelligence

Front 12

Which of the following types of navigation involves dead-reckoning and is independent of environmental conditions?
1. Inertial
2. Radio
3. Radar
4. All of the above

Back 12

Inertial

Front 13

Navigation is the process of
directing a vehicle from one point to another. Into which of the following
categories can navigation be divided?
1. Position fixing
2. Dead reckoning
3. Both 1 and 2 above

Back 13

Both 1 and 2 above

Front 14

Which of the following statements represents the formula F = ma?
1. A body continues in its state of rest unless it is compelled to change
2. A body at rest tends to remain at rest, and a body in motion tends to remain in motion
3. A force is equal to the current necessary to move an object 1 meter
4. Acceleration is proportional to the resultant force, and is in
the same direction as the force

Back 14

Acceleration is proportional to the resultant force, and is in the same direction as the force

Front 15

Which of the following
characteristics would an ideal nnavigation system possess?
1. Global coverage
2. Active operation
3. Susceptibility to countermeasures

Back 15

Global coverage

Front 16

C-scopes require an indicator that presents range data for which of the
following reasons?
1. At some ranges, targets appear as a single spot on the C-scope
2. At different ranges, targets and bearings appear as multiple spots on the C-scope
3. At different ranges and the same bearing, targets appear as a single spot
4. At the same ranges and different bearings, targets appear as a single spot

Back 16

At different ranges and the same bearing, targets appear as a single spot

Front 17

Which of the following displays provides a maplike presentation that is practically an exact replica of the region scanned by the radar antenna?
1. A-scope
2. C-scope
3. PPI
4. RHI

Back 17

PPI

Front 18

Which of the following radar
characteristics depends on
transmitted power, PRF, and receiver sensitivity?
1. Range
2. Azimuth
3. Resolution
4. Accuracy

Back 18

Range

Front 19

Radar resolution includes range and azimuth resolution. Which of the following is a description that identifies azimuth resolution?
1. Minimum resolvable target
separation at different ranges
2. A function of antenna beamwidth and the range of the targets
3. The targets must be separated by at least two beamwidths
4. The ability to separate targets at different ranges but on the same bearing

Back 19

A function of antenna beamwidth and the range of the targets

Front 20

Which of the following are factors that affect radar?
1. Maintenance and knowledge
2. Peak power, pulsewidths, and beamwidth
3. Receiver sensitivity,
indicators, and antenna
4. All of the above

Back 20

All of the above

Front 21

Of the following components, which one can be shared by the radar and IFF?
1. Transmitter
2. Indicator
3. Interrogator
4. Transponder

Back 21

Indicator

Front 22

Which of the following navigation terms is the horizontal direction in
which the aircraft is pointing?
1. Course
2. Bearing
3. Heading
4. Position

Back 22

Bearing

Front 23

Which of the following terms is used to identify any point on the earth?
1. Poles
2. Circles
3. Parallels and meridians
4. Latitude and longitude

Back 23

Latitude and longitude

Front 24

Which of the following is the net result of declination and the error
in a magnetic compass?
1. Variation
2. Deviation
3. Compass error
4. Magnetic dip

Back 24

Deviation

Front 25

Which of the following signals are generated by the one-shot multivibrator of an A-scope?
1. Range marks
2. Negative gate pulse
3. Positive gate pulse
4. Both 2 and 3 above

Back 25

Both 2 and 3 above

Front 26

What variables are possible when using a B-scan display?
1. Range only
2. Azimuth only
3. Intelligence only
4. Range, azimuth, and intelligence

Back 26

Range, azimuth, and intelligence

Front 27

Which of the following types of navigation involves dead-reckoning and is independent of environmental conditions?
1. Inertial
2. Radio
3. Radar
4. All of the above

Back 27

Inertial

Front 28

Navigation is the process of
directing a vehicle from one point to another. Into which of the following
categories can navigation be divided?
1. Position fixing
2. Dead reckoning
3. Both 1 and 2 above

Back 28

Both 1 and 2 above

Front 29

Which of the following statements represents the formula F = ma?
1. A body continues in its state of rest unless it is compelled to change
2. A body at rest tends to remain at rest, and a body in motion tends to remain in motion
3. A force is equal to the current necessary to move an object 1 meter
4. Acceleration is proportional to the resultant force, and is in
the same direction as the force

Back 29

Acceleration is proportional to the resultant force, and is in the same direction as the force

Front 30

Which of the following
characteristics would an ideal nnavigation system possess?
1. Global coverage
2. Active operation
3. Susceptibility to countermeasures

Back 30

Global coverage

Front 31

C-scopes require an indicator that presents range data for which of the
following reasons?
1. At some ranges, targets appear as a single spot on the C-scope
2. At different ranges, targets and bearings appear as multiple spots on the C-scope
3. At different ranges and the same bearing, targets appear as a single spot
4. At the same ranges and different bearings, targets appear as a single spot

Back 31

At different ranges and the same bearing, targets appear as a single spot

Front 32

Which of the following displays provides a maplike presentation that is practically an exact replica of the region scanned by the radar antenna?
1. A-scope
2. C-scope
3. PPI
4. RHI

Back 32

PPI

Front 33

Which of the following radar
characteristics depends on
transmitted power, PRF, and receiver sensitivity?
1. Range
2. Azimuth
3. Resolution
4. Accuracy

Back 33

Range

Front 34

Radar resolution includes range and azimuth resolution. Which of the following is a description that identifies azimuth resolution?
1. Minimum resolvable target
separation at different ranges
2. A function of antenna beamwidth and the range of the targets
3. The targets must be separated by at least two beamwidths
4. The ability to separate targets at different ranges but on the same bearing

Back 34

A function of antenna beamwidth and the range of the targets

Front 35

Which of the following are factors that affect radar?
1. Maintenance and knowledge
2. Peak power, pulsewidths, and beamwidth
3. Receiver sensitivity,
indicators, and antenna
4. All of the above

Back 35

All of the above

Front 36

Of the following components, which one can be shared by the radar and IFF?
1. Transmitter
2. Indicator
3. Interrogator
4. Transponder

Back 36

Indicator

Front 37

Which of the following navigation terms is the horizontal direction in
which the aircraft is pointing?
1. Course
2. Bearing
3. Heading
4. Position

Back 37

Bearing

Front 38

Which of the following terms is used to identify any point on the earth?
1. Poles
2. Circles
3. Parallels and meridians
4. Latitude and longitude

Back 38

Latitude and longitude

Front 39

Which of the following is the net result of declination and the error
in a magnetic compass?
1. Variation
2. Deviation
3. Compass error
4. Magnetic dip

Back 39

Deviation

Front 40

Which of the following signals are generated by the one-shot multivibrator of an A-scope?
1. Range marks
2. Negative gate pulse
3. Positive gate pulse
4. Both 2 and 3 above

Back 40

Both 2 and 3 above

Front 41

What variables are possible when using a B-scan display?
1. Range only
2. Azimuth only
3. Intelligence only
4. Range, azimuth, and intelligence

Back 41

Range, azimuth, and intelligence

Front 42

Which of the following types of navigation involves dead-reckoning and is independent of environmental conditions?
1. Inertial
2. Radio
3. Radar
4. All of the above

Back 42

Inertial

Front 43

Navigation is the process of
directing a vehicle from one point to another. Into which of the following
categories can navigation be divided?
1. Position fixing
2. Dead reckoning
3. Both 1 and 2 above

Back 43

Both 1 and 2 above

Front 44

Which of the following statements represents the formula F = ma?
1. A body continues in its state of rest unless it is compelled to change
2. A body at rest tends to remain at rest, and a body in motion tends to remain in motion
3. A force is equal to the current necessary to move an object 1 meter
4. Acceleration is proportional to the resultant force, and is in
the same direction as the force

Back 44

Acceleration is proportional to the resultant force, and is in the same direction as the force

Front 45

Which of the following
characteristics would an ideal nnavigation system possess?
1. Global coverage
2. Active operation
3. Susceptibility to countermeasures

Back 45

Global coverage

Front 46

C-scopes require an indicator that presents range data for which of the
following reasons?
1. At some ranges, targets appear as a single spot on the C-scope
2. At different ranges, targets and bearings appear as multiple spots on the C-scope
3. At different ranges and the same bearing, targets appear as a single spot
4. At the same ranges and different bearings, targets appear as a single spot

Back 46

At different ranges and the same bearing, targets appear as a single spot

Front 47

Which of the following displays provides a maplike presentation that is practically an exact replica of the region scanned by the radar antenna?
1. A-scope
2. C-scope
3. PPI
4. RHI

Back 47

PPI

Front 48

Which of the following radar
characteristics depends on
transmitted power, PRF, and receiver sensitivity?
1. Range
2. Azimuth
3. Resolution
4. Accuracy

Back 48

Range

Front 49

Radar resolution includes range and azimuth resolution. Which of the following is a description that identifies azimuth resolution?
1. Minimum resolvable target
separation at different ranges
2. A function of antenna beamwidth and the range of the targets
3. The targets must be separated by at least two beamwidths
4. The ability to separate targets at different ranges but on the same bearing

Back 49

A function of antenna beamwidth and the range of the targets

Front 50

Which of the following are factors that affect radar?
1. Maintenance and knowledge
2. Peak power, pulsewidths, and beamwidth
3. Receiver sensitivity,
indicators, and antenna
4. All of the above

Back 50

All of the above

Front 51

Of the following components, which one can be shared by the radar and IFF?
1. Transmitter
2. Indicator
3. Interrogator
4. Transponder

Back 51

Indicator

Front 52

Which of the following navigation terms is the horizontal direction in
which the aircraft is pointing?
1. Course
2. Bearing
3. Heading
4. Position

Back 52

Bearing

Front 53

Which of the following terms is used to identify any point on the earth?
1. Poles
2. Circles
3. Parallels and meridians
4. Latitude and longitude

Back 53

Latitude and longitude

Front 54

Which of the following is the net result of declination and the error
in a magnetic compass?
1. Variation
2. Deviation
3. Compass error
4. Magnetic dip

Back 54

Deviation

Front 55

Which of the following signals are generated by the one-shot multivibrator of an A-scope?
1. Range marks
2. Negative gate pulse
3. Positive gate pulse
4. Both 2 and 3 above

Back 55

Both 2 and 3 above

Front 56

What variables are possible when using a B-scan display?
1. Range only
2. Azimuth only
3. Intelligence only
4. Range, azimuth, and intelligence

Back 56

Range, azimuth, and intelligence

Front 57

Which of the following types of navigation involves dead-reckoning and is independent of environmental conditions?
1. Inertial
2. Radio
3. Radar
4. All of the above

Back 57

Inertial

Front 58

Navigation is the process of
directing a vehicle from one point to another. Into which of the following
categories can navigation be divided?
1. Position fixing
2. Dead reckoning
3. Both 1 and 2 above

Back 58

Both 1 and 2 above

Front 59

Which of the following statements represents the formula F = ma?
1. A body continues in its state of rest unless it is compelled to change
2. A body at rest tends to remain at rest, and a body in motion tends to remain in motion
3. A force is equal to the current necessary to move an object 1 meter
4. Acceleration is proportional to the resultant force, and is in
the same direction as the force

Back 59

Acceleration is proportional to the resultant force, and is in the same direction as the force

Front 60

Which of the following
characteristics would an ideal nnavigation system possess?
1. Global coverage
2. Active operation
3. Susceptibility to countermeasures

Back 60

Global coverage