What was the V1 nickname?
It was also known to the Allies as the buzz bomb or doodlebug and in Germany as Kirschkern (cherry stone) or Maikäfer (maybug).
How fast is V1 speed?
What is the normal V1 speed for a commercial jet? For commercial aircraft such as the B737, A320 and even the large ones like the Boeing 747 Jumbo Jet or Airbus 380, a typical range for the V1 speed is between 120 – 140 knots.
What affects V1 speed?
The calculation of V1 is a matter of many factors. The weight of the aircraft and its cargo is the most important component. Airport elevation, the existence of any slope on the runway, and the presence of precipitation or ice also play a role.
What does Prince Philip call the Queen?
Cabbage
What Prince Philip calls the Queen. According to royal biographer Robert Lacey, speaking to The Sunday Times back in 2006, the Duke of Edinburgh affectionately called his wife ‘Cabbage’. “Yes, I’ve heard that is how he will sometimes refer to her,” Lacey said.
What is the meaning of a doodlebug?
Definition of doodlebug 1 : the larva of an ant lion also : any of several other insects. 2 : a device (such as a divining rod) used in attempting to locate underground gas, water, oil, or ores. 3 : buzz bomb.
What does a doodlebug look like?
Their name of Doodlebugs comes from the curved trail of sand that is created as they dig their traps, but since its frightening jaws are primarily used to devour ants, the antlion name may better describe them. The larvae – which can only walk backwards – are mottled grey or brown with an oversized head and spiny jaws.
Does V1 change on a wet runway?
Wet runway calculations typically result in a lower V1 with a speed gap to VR. not required to meet accelerate–stop performance.
Does V1 change with runway length?
V1 is definitely dependent on runway length and not just a performance number as someone has said above. It does depend on the system your company uses but, the simple fact that a runway has a limiting weight from an airport analysis limits V1 to comply with accelerate stop requirement whether calculated by FMC or not.