Which Vfo speed applies to both flap settings 8 and 20?

The Vfo speed, which stands for the maximum flap extended operating speed, is a crucial limitation for safely operating the aircraft with the flaps deployed. In the case of the CRJ 200, the Vfo speed applicable to both flap settings 8 and 20 is 200 KIAS.

This speed indicates that when the flaps are extended to either the 8-degree or 20-degree position, the aircraft should not exceed this speed to ensure safe flight characteristics and prevent structural damage or control issues associated with higher speeds. Adhering to this limitation is essential for maintaining operational safety as extending the flaps reduces the aircraft's stall margin, requiring careful management of airspeed.

The other speeds listed are not applicable to these specific flap settings. Each of those speeds corresponds to different configurations or operating conditions within the aircraft's limitations. Understanding these details is vital for effective and safe operation of the CRJ 200.