Vmca Minimum control speed in the air – the minimum airspeed at which the aircraft is directionally controllable in flight with one engine inoperative and takeoff power on the operative engine(s). Aircraft certification standards specify the most critical engine becoming inoperative and its propeller windmilling (propeller unfeathered), not more than a 5 degree bank towards the operative engine, takeoff power on the operative engine(s), landing gear up, flaps in the takeoff position, and center of gravity in the most unfavorable position. In the USA Vmca is defined at FAR Part 23.149 for normal category and commuter category airplanes; and Part 25.149 for transport

Aero Linx: New Jersey Aviation Association NJAA was formed in 2000 to promote, protect and preserve the state's multi billion dollar general aviation industry. Its membership includes a cross section of professionals that represent all corners of New Jersey's aviation interests, with emphasis on the special needs of the state's business community. Our mission is to increase the awareness that general aviation, as a key component of New Jersey's intermodal transportation system, touches every aspect of our lives and has a profound influence on New Jersey's quality of life.

"These model rovers are a stellar example of how our Government's investments in space are strengthening Canadian S&T excellence, fostering industrial innovation and commercialization, and positioning Canada for continuing economic growth in the knowledge economy." Source: Honourable Christian Paradis, Minister of Industry and Minister responsible for the Canadian Space Agency (CSA), in comments made as the CSA publicly demonstrated its next generation of rovers for space exploration.