Aircraft Weight & Balance Mastery Exam: Reference Datum (RD),
Center of Gravity (CG), Arm, Basic Empty Weight, CG Limit, Maximum
Landing Weight, Maximum Ramp Weight, Maximum Takeoff Weight,
Maximum Zero Fuel Weight, Moment, Moment Index, Payload,
Standard Weight, Fuel Weight, Jet Fuel Weight, Oil Weight, Water
Weight, Station, Usable Fuel, Unusable Fuel, Useful Load, Gross
Weight Effects, Overload, Structural Failure, Forward Loading
Characteristics, Aft Loading Characteristics, Pilot Responsibility,
Owner/Operator Responsibility, CG Calculation, Shifting Weight
Formula, Adding/Removing Weight Formula, POH/AFM Limitations,
Safety Compliance, Load Distribution Exam Questions Verified and
Provided with Complete A+ Graded Rationales Latest Updated 2026
What is Reference Datum (RD)?
Imaginary vertical plane or line from which all measurements of arm are taken.
What is Center of Gravity (CG)?
The point at which an airplane would balance if it were suspended at that point.
What is Arm?
The horizontal distance in inches from the reference datum line to the CG of an item.
, What is Basic Empty Weight?
Weight of the airplane, optional equipment, unusable fuel, and full operating fluids.
What is CG Limit?
The specified forward and aft points within which CG must be located during the flight.
What is Maximum Landing Weight?
The greatest weight that an aircraft is normally allowed to have at landing.
What is Maximum Ramp Weight?
The total permitted weight of a loaded aircraft, including all fuel.
What is Maximum Takeoff Weight?
The maximum allowable weight for takeoff.
What is Maximum Zero Fuel Weight?
The maximum weight, exclusive and usable fuel.
What is Moment?
The product of the weight of an item multiplied by its arm, expressed in pound-inches.
Center of Gravity (CG), Arm, Basic Empty Weight, CG Limit, Maximum
Landing Weight, Maximum Ramp Weight, Maximum Takeoff Weight,
Maximum Zero Fuel Weight, Moment, Moment Index, Payload,
Standard Weight, Fuel Weight, Jet Fuel Weight, Oil Weight, Water
Weight, Station, Usable Fuel, Unusable Fuel, Useful Load, Gross
Weight Effects, Overload, Structural Failure, Forward Loading
Characteristics, Aft Loading Characteristics, Pilot Responsibility,
Owner/Operator Responsibility, CG Calculation, Shifting Weight
Formula, Adding/Removing Weight Formula, POH/AFM Limitations,
Safety Compliance, Load Distribution Exam Questions Verified and
Provided with Complete A+ Graded Rationales Latest Updated 2026
What is Reference Datum (RD)?
Imaginary vertical plane or line from which all measurements of arm are taken.
What is Center of Gravity (CG)?
The point at which an airplane would balance if it were suspended at that point.
What is Arm?
The horizontal distance in inches from the reference datum line to the CG of an item.
, What is Basic Empty Weight?
Weight of the airplane, optional equipment, unusable fuel, and full operating fluids.
What is CG Limit?
The specified forward and aft points within which CG must be located during the flight.
What is Maximum Landing Weight?
The greatest weight that an aircraft is normally allowed to have at landing.
What is Maximum Ramp Weight?
The total permitted weight of a loaded aircraft, including all fuel.
What is Maximum Takeoff Weight?
The maximum allowable weight for takeoff.
What is Maximum Zero Fuel Weight?
The maximum weight, exclusive and usable fuel.
What is Moment?
The product of the weight of an item multiplied by its arm, expressed in pound-inches.
