Quiz BPL Gas - Balloon Pilot License

Question 1

When using a GPS for tracking to the next waypoint, a deviation indication is shown by a vertical bar and dots to the left and to the right of the bar. What statement describes the correct interpretation of the display?

Accepted Answer

The deviation of the bar from the center indicates the track error as absolute distance in NM; the scale for full deflection depends on the operating mode of the GPS.

Answer

The deviation of the bar from the center indicates the track error as absolute distance in NM; the scale for full deflection is +-10 NM.

Answer

The deviation of the bar from the center indicates the track error as angular distance in degrees; the scale for full deflection depends on the operating mode of the GPS.

Answer

The deviation of the bar from the center indicates the track error as angular distance in degrees; the scale for full deflection is +-10°.

Question 2

A vertical speed indicator connected to a too big equalizing tank results in...

Accepted Answer

Indication too high

Answer

Mechanical overload

Answer

No indication

Answer

Indication too low

Question 3

Which are the properties of a Lambert conformal chart?

Accepted Answer

The chart is conformal and nearly true to scale

Answer

Great circles are depicted as straight lines and the chart is an equal-area projection

Answer

Rhumb lines are depicted as straight lines and the chart is conformal

Answer

The chart is conformal and an equal-area projection

Question 4

During a balloon ride, visibility continiously becomes poorer, also cloud base decreases in direction of the current track. How should the balloon pilot react to this situation?

Accepted Answer

Use next best chance for landing

Answer

Continue ride in ramaining altitude

Answer

Use GPS or radio navigation to continue ride in clouds

Answer

Break through the clouds and continue above clouds

Question 5

What effect has the elevation above MSL of an airfield on the carrying force and maximum take-off mass of a balloon?

Accepted Answer

The higher the elevation, the lower the carrying force.

Answer

The lower the elevation, the lower the maximum take-off mass.

Answer

The lower the elevation, the higherthe maximum take-off mass.

Answer

The higher the elevation, the greater the carrying force.

Question 6

What is the meaning of the abbreviation "SERA"?

Accepted Answer

Standardized European Rules of the Air

Answer

Selective Radar Altimeter

Answer

Standard European Routes of the Air

Answer

Specialized Radar Approach

Question 7

The circumference of the Earth at the equator is approximately... See figure (NAV-002) Siehe Anlage 1

Accepted Answer

21600 NM.

Answer

40000 NM

Answer

12800 km

Answer

10800 km.

Question 8

How does the norm height of a gas balloon with maximum differential pressure change by dropping ballast?

Accepted Answer

It increases by 80 m when total mass is reduced by 1%

Answer

It increases by 8 m when total mass is reduced by 10%.

Answer

It decreases by 8 m when total mass is reduced by 10%.

Answer

It decreases by 80 m when total mass is reduced by 1%.

Question 9

How will the sag of the pull rope change during descent?

Accepted Answer

It will decrease

Answer

It will remain unchanged

Answer

It will increase

Answer

It will change periodically

Question 10

Information about operational limits, loading and performance about an aircraft can be taken from which document?

Accepted Answer

Operating handbook.

Answer

Airworthiness certificate.

Answer

Certificate of registration

Answer

Flight Log book.

Examination quizzes Quiz BPL Gas - Balloon Pilot License

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