During slow flight, what does monitoring energy help you maintain?

• A. Maintaining a balance of altitude, airspeed, and power (energy) to preserve control.
• B. Increasing engine power to maximum.
• C. Ignoring altitude while reducing speed.
• D. Only focusing on bank angle.

Answer: (C)

In slow flight, you manage energy by keeping a careful balance among altitude, airspeed, and power to stay in controlled flight. Energy here combines altitude (potential energy) and airspeed (kinetic energy). As you adjust pitch to hold a rate of climb or descent near the stall, your airspeed tends to change, so you use power to compensate and keep the airspeed in a safe range without letting altitude swing too far. The goal is to maintain enough airspeed to sustain lift while holding the desired altitude and using the right amount of power to keep that balance.

So, you’re not simply reducing speed or focusing on bank angle alone—you’re actively coordinating pitch and power to preserve overall energy and control. Ignoring altitude while you trim toward slower speeds can bring you into a stall; relying only on bank angle neglects the essential energy management part of slow flight.