Mass and balance

What is the primary purpose of considering mass and balance in aviation?

• To Guarantee the aircraft operates safely and within its design limits.

• To calculate the landing weight of the aircraft.

• To determine the best route for the flight based on wind conditions.

• To ensure optimal passenger comfort during the flight

• To maximize the amount of fuel that can be carried

What is the term used to describe the location of the aircraft's center of gravity relative to its permitted range?

• Center of gravity (CG) position

• Empty weight

• Payload

• Center of pressure

• Moment arm

What document is used to record the weight and balance calculations for a specific aircraft flight?

• Weight and balance form

• Flight log

• Maintenance log

• Navigation log

• Airspeed indicator

What unit is typically used to express the weight and balance calculations in aviation?

• Kilograms (or pounds)

• Liters

• Meters per second

• Knots

• Kilometers

What is the term used to calculate the turning effect of an object's weight distribution around a specific point?

• Moment

• Empty weight

• Payload

• CG

• Airspeed indicator reading

What is the formula used to calculate the moment in mass and balance calculations?

• Weight x arm

• Empty weight + payload

• Center of gravity (CG) position

• Moment arm + total weight

• Airspeed indicator reading – altitude

What is the most important factor affecting weight and balance calculations in aviation?

• Distribution of weight within the aircraft (AC)

• Fuel consumption during flight

• Weather conditions at the destination airport

• Passenger seating configuration

• Type of aircraft engine used  

What is NOT a significant factor considered in weight and balance calculations for an aircraft flight?

• Type of in-flight entertainment system

• Fuel load

• Passenger weight and distribution

• Cargo weight and distribution

• Empty weight of the aircraft

During the pre-flight inspection, what is NOT a primary concern when verifying weight and balance calculations?

• Pilot's preferred seating position for comfort

• Fuel tank integrity and securite

• Cargo door closure and securement

• Passenger weight and distribution confirmation

• Total weight of the aircraft compared to maximum limits

What is the consequence of operating an aircraft with its center of gravity (CG) outside the allowable limits?

• Reduced controllability and potential instability during flight

• Fuel efficiency during the flight

• Smoother ride for passengers due to reduced turbulence

• Faster cruising speed due to decreased drag

• Visibility for the pilot due to a higher nose-up attitude