FAA Private Pilot Practice Test
VNO is defined as the
VNO is the maximum structural cruising speed (airspeed indicator upper green arc limit). VNO should only be exceeded in smooth air. FAR 1.2. Answer A is incorrect because the normal operating range is indicated by the entire green arc on the airspeed indicator. Answer B is incorrect because the never-exceed speed is VNE, (the red radial line on the airspeed indicator).