3 ms·
In the USA, planes are ordinarily prohibited from flying above 250 knots below 10,000 feet. The caveat is that that is indicated airspeed, not actual (true).
by SomeHacker44 8y ago
In the USA, planes are ordinarily prohibited from flying above 250 knots below 10,000 feet. The caveat is that that is indicated airspeed, not actual (true).