Free Sport Pilot Lighter-Than-Air (Balloon) Practice Questions

Sample Practice Questions

Try these 10 sample questions from the Sport Pilot Lighter-Than-Air (Balloon) practice bank. Each includes the answer and explanation. Continue with the interactive practice above to review the full question set.

1. 1A sport pilot and one passenger share a recreational balloon flight with $180 in eligible operating expenses. What is the minimum amount the pilot must pay?

   1. A. $45
   2. B. $60
   3. C. $90
   4. D. $180

   Answer: C

   Explanation: Section 61.315(b) states, "You must pay at least half the operating expenses of the flight." Half of $180 is $90. The lower amounts divide the expense among too many people; $180 is the total rather than the minimum pilot share.

   Reference: Electronic Code of Federal Regulations — 14 CFR Part 61 — § 61.315(b)

2. 2After a balloon landing, a passenger is diagnosed with a fractured forearm. Which Part 830 injury classification applies to that fracture?

   1. A. Serious injury
   2. B. Fatal injury
   3. C. Minor injury
   4. D. No reportable injury

   Answer: A

   Explanation: Section 830.2 includes an injury that "results in a fracture of any bone (except simple fractures of fingers, toes, or nose)" in the serious-injury definition. A forearm fracture is within that definition, regardless of whether hospitalization is lengthy.

   Reference: 49 CFR Part 830 — Aircraft Accident Notification and Reporting — § 830.2, Serious injury, clause (2)

3. 3A balloon pilot is unsure whether an ATC instruction was intended for this aircraft because a similar call sign is on frequency. Which transmission does the AIM recommend?

   1. A. VERIFY CLEARANCE FOR, followed by the complete call sign
   2. B. SAY AGAIN, followed by the last three registration characters
   3. C. ROGER, followed by the last three registration characters
   4. D. WILCO, followed by the complete aircraft registration

   Answer: A

   Explanation: The AIM says, "Pilots should use the phrase “VERIFY CLEARANCE FOR (your complete call sign)” if doubt exists concerning proper identity." This explicitly resolves the recipient rather than accepting the instruction or repeating it with ambiguous identification.

   Reference: Aeronautical Information Manual — Radio Communications Phraseology and Techniques — 4-2-4, Precautions in the Use of Call Signs

4. 4A balloon pilot is evaluating a wind-shear layer near the ground. Which factor directly explains its additional danger compared with a similar encounter at greater height?

   1. A. The vertical space available to recover before contacting terrain
   2. B. The amount of wind-speed change measured across the shear layer
   3. C. The amount of wind-direction change measured across the shear layer
   4. D. The vertical thickness through which the wind transition takes place

   Answer: A

   Explanation: The handbook describes low-level wind shear as "especially hazardous due to the proximity of a balloon to the ground." Available recovery height directly explains the added low-level danger. Speed difference, direction difference, and layer thickness describe shear strength; they do not themselves specify proximity to terrain.

   Reference: Balloon Flying Handbook — Chapter 4: Weather Theory and Reports — p. 4-30, Low Level Wind Shear

5. 5A balloon pilot evaluates the wake hazard from a nearby airplane. Which generating-aircraft condition generally produces the strongest wingtip vortices?

   1. A. Heavy, clean, and slow
   2. B. Heavy, configured, and fast
   3. C. Light, clean, and fast
   4. D. Light, configured, and slow

   Answer: A

   Explanation: The AIM states, "the greatest vortex strength occurs when the generating aircraft is HEAVY, CLEAN, and SLOW." Increased weight and reduced speed strengthen the wake, while a dirty configuration hastens decay.

   Reference: Aeronautical Information Manual — Wake Turbulence — 7-4-3, Vortex Strength

6. 6A balloon pilot is comparing performance at the same pressure altitude on days with different temperatures. Which altitude quantity incorporates the nonstandard temperature correction?

   1. A. True altitude
   2. B. Absolute altitude
   3. C. Density altitude
   4. D. Indicated altitude

   Answer: C

   Explanation: The handbook defines density altitude as "pressure altitude corrected for nonstandard temperature." It is the appropriate comparative performance quantity, rather than height above sea level or terrain.

   Reference: Balloon Flying Handbook — Chapter 3: Preflight Planning — pp. 3-10–3-11, Performance Planning

7. 7A balloon's maximum allowable gross weight is 1,200 pounds and its basic empty weight is 500 pounds. What useful load is available?

   1. A. 500 pounds
   2. B. 600 pounds
   3. C. 700 pounds
   4. D. 1,700 pounds

   Answer: C

   Explanation: Useful load is "the basic empty weight of the aircraft (found in the flight manual for each balloon) subtracted from the maximum allowable gross weight." Thus 1,200 − 500 = 700 pounds. Other results retain empty weight, divide gross by two, or add the two weights.

   Reference: Balloon Flying Handbook — Chapter 3: Preflight Planning — p. 3-10, Useful lift (load)

8. 8As a balloon settles into a new wind layer and matches its motion, which lift component can disappear as the relative airflow subsides, even without a matching decrease in envelope temperature?

   1. A. Aerostatic displacement lift
   2. B. Transient aerodynamic lift
   3. C. Convective updraft lift
   4. D. Orographic updraft lift

   Answer: B

   Explanation: The FAA article states, "Transient aerodynamic lift only exists during transient slip flow". That lift can disappear as relative airflow subsides. Aerostatic displacement depends on buoyancy, while convective and orographic updrafts are motions of the air mass rather than this slip-flow contribution.

   Reference: FAA Safety Briefing — Can a Balloon Stall? — p. 7, The Truth About Lift

9. 9A balloon pilot recognizes an impulsive urge to act immediately without considering the consequences. Which memorized antidote specifically counters impulsivity in the FAA handbook?

   1. A. Taking chances is foolish.
   2. B. It could happen to me.
   3. C. Follow the rules. They are usually right.
   4. D. Not so fast. Think first.

   Answer: D

   Explanation: Figure 1-5 pairs impulsivity with "Not so fast. Think first." The other statements are genuine antidotes for macho, invulnerability, and anti-authority attitudes, respectively; they do not identify the specifically paired impulsivity antidote.

   Reference: Balloon Flying Handbook — Chapter 1: Introduction to Balloon Flight Training — p. 1-8, Figure 1-5, Impulsivity antidote

10. 10A balloon pilot is evaluating tomorrow's flight, with departure more than 6 hours away. Which briefing type is intended for that advance planning?

    1. A. Outlook briefing
    2. B. Abbreviated briefing
    3. C. Standard briefing
    4. D. Inflight briefing

    Answer: A

    Explanation: AC 91-92 states, "An outlook briefing should be obtained when the proposed departure is 6 hours or more from the time of the briefing." It is for planning rather than a final update or airborne assistance.

    Reference: AC 91-92 — Pilot's Guide to a Preflight Briefing — § 7.2.3, Outlook Briefing