10 of 100 Crossword-Questions containing the word MACH
__ 1: speed of sound __ I (speed of sound) ___ 1 (the speed of sound) ___ number (speed ratio) ___ one ___ one (speed of sound) A CARDINAL NUMBER REPRESENTED AS 1 FOLLOWED BY 100 ZEROS A CARDINAL NUMBER REPRESENTED AS 1 FOLLOWED BY A GOOGOL OF ZEROS A CIGAR-SHAPED LOG WITH ROTARY FINS THAT MEASURE THE SHIP'S SPEED A FAST MANEUVERABLE FIGHTER PLANE DESIGNED TO INTERCEPT ENEMY AIRCRAFT A SMALL PARACHUTE OR ARTICULATED FLAP TO REDUCE THE SPEED OF AN AIRCRAFT view all