A B-52 can fly about 600 mph.
Any bomber's use is ONLY for the military.
The stealth bomber can fly up to 50,000 ft above sea level.
Depends on the purpose and make of the helicopter.
Passenger airplanes fly at a speed ranging from 600 to 980 kph. Military aircrafts fly faster. The fastest military aircraft was the SR-71. It flew at a speed of Mach 3.5.
The Russian Tupolev Tu-160 is the world's largest bomber.
hjj
B-52
34,000 feet
About 50,000 ft
Marines fly the F/A 18 which is an attack bomber in some roles.
It cruised at about 200 with a full load.