KCAS value corresponding to VNE is what?

KCAS value corresponding to VNE is what?

• A. 145 KCAS
• B. 140 KCAS
• C. 150 KCAS
• D. 155 KCAS

Answer: (A)

VNE is the maximum airspeed at which the airframe is certified to fly, and exceeding it can cause structural damage from aerodynamic loads. KCAS is the calibrated airspeed value used to express that limit on the instrument scale. For this aircraft, the published VNE corresponds to 145 KCAS, so that is the maximum permissible speed. Speeds around 140 KCAS stay safely below the limit, while speeds like 150 KCAS or 155 KCAS would exceed the certified limit and increase the risk of overstress. Hence, 145 KCAS is the correct value for VNE.

VNE is the maximum airspeed at which the airframe is certified to fly, and exceeding it can cause structural damage from aerodynamic loads. KCAS is the calibrated airspeed value used to express that limit on the instrument scale. For this aircraft, the published VNE corresponds to 145 KCAS, so that is the maximum permissible speed. Speeds around 140 KCAS stay safely below the limit, while speeds like 150 KCAS or 155 KCAS would exceed the certified limit and increase the risk of overstress. Hence, 145 KCAS is the correct value for VNE.