answersLogoWhite

0


Best Answer

The mach number is the speed, compared to the speed of sound in air. Thus, mach 1 is the speed of sound, mach 2 is twice (2 times) the speed of sound, mach 3 is 3 times the speed of sound, etc.

User Avatar

Wiki User

10y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How fast is Mach 1 Mach 2 Mach 3 Mach 4 etc to the fastest Mach level on record?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How fast can the SR 71 blackbird fly?

It holds the world record for the fastest jet plane it can travel at Mach 3.3 (three times the speed of sound) 2,000 mph


How fast is the X43?

The X-43, an experimental unmanned aircraft, set a speed record of approximately Mach 9.6, or nearly 7,000 mph, during a test flight in 2004. This makes it one of the fastest aircraft ever built.


Can humans travel at Mach 3 speeds?

Humans are not capable of running that fast, no, but they can travel that fast using a vehicle. The current air speed record is Mach 6.7.


How Fast is a Nimrod MR2?

360kts low level or mach 0.74 high level


How fast does the F22 go?

With afterburners, it is "greater than Mach 2.0" (greater than 1,317 mph, 2,120 km/h)


How fast is an f-22 raptor?

The fastest noted speed of an F-22 raptor is about Mach 2.5


How fast can a speed jet go?

The SR-71 is the fastest manned jet. Its fastest recored speed is Mach 3.3 (3.3 the speed of sound.)


What is the fastest record for someone to pick their nose?

pretty darn fast how fast


How fast is the X-15?

The X-15 could reach speeds above 4,500 mph (7,200 km/h) or roughly Mach 6.7. It holds the record for the fastest speed ever achieved by a manned aircraft.


How fast is the fastest person on record?

The fastest person on record is Usain Bolt, who set the world record for the 100m sprint with a time of 9.58 seconds in 2009. Bolt is known as the fastest man in the world.


How fast is a blackbird?

Mach 3.5


Is there a jet frighter faster than the fastest bullet?

No. The fastest bullets move at supersonic speeds i.e. 1200-1500m/s or ~ Mach 4. No fighter jets move that fast (the fastest only move at ~ Mach 2). However, there are jet aircraft (without weapons) like the X-15, which was designed in the 1960's, that can move faster than the fastest bullet i.e. 2020 m/s or Mach 6.70.