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Some call it hypersonic - others hold that for Mach 7
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∙ 15y ago
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Suppose you walked 10miles down a hallway in 2.5seconds. What is your average speed?
10 miles is 10*1.6 = 16 kmYour ave. speed is distance/time = 16/2.5 = 6.4 km/s or 23,040 km/h or 14,400 mphAnyway who the hell walks at a speed of Mach 19???
How fast is Mach 5 in kilometres per hour?
about 2.5 mph 2.5 mph would be the correct answer had you asked how fast 5 KPH is in MPH, but that's not what you asked. While "mach" changes based on conditions of temperature, pressure, and elevation it's essentially the speed of sound. Roughly 340 m/sec. Doing the math from there, 340 * 5 = 1700 m/sec or 1.7 km/sec. Multiply by 60 for seconds and again by 60 for minutes and you get 1.7 km/sec * 60 seconds in a minute * 60 minutes in an hour = 6120 KMH.
What is the speed of a care that traveled a total of 300 miles in 5 hours?
Not sure about the speed of care, but the speed of a car would be Distance/Time = 300/5 = 60 miles per hour.Not sure about the speed of care, but the speed of a car would be Distance/Time = 300/5 = 60 miles per hour.Not sure about the speed of care, but the speed of a car would be Distance/Time = 300/5 = 60 miles per hour.Not sure about the speed of care, but the speed of a car would be Distance/Time = 300/5 = 60 miles per hour.
What is the average speed of an object that travels 100 meters in 5 seconds?
Speed = distance/time So speed = 100/5 = 20 Answer: 20m/s.
The speed of an object that that travels 25 meters in 5 seconds?
The average speed is 5 metres per second.
Supersonic jets can travel faster than the speed of sound this is called Mach 1?
Close! Actually, Mach-1 is the speed of sound. anything above Mach-1 (Mach-(1-5)) is supersonic, all the way up to Mach-5, at which point an object is called "Hypersonic". Sometimes speeds above Mach-10 are referred to as "High-Hypersonic". So, a jet moving at Mach-1 wouldn't actually be traveling FASTER than sound, it would be traveling AS FAST as sound.
What kind of car is the Mach 5?
Mach 5 equals 5 times the speed of sound. As the speed of sound is variable according to air density Mach 5 is also variable.
Is the SR-71 top speed calculated to be Mach 5?
no. it's top speed was calculated to only be mach 3.5
What is the word 5 times the speed of sound?
Mach 5.
What is the speed of the space shuttle?
Mach 5, 5 times faster than the speed of sound!
What is is the speed of the space shuttle?
Mach 5, 5 times faster than the speed of sound!
Moving at 5 times speed of sound?
An object moving at least five times the speed of sound is moving at hypersonic speed. Hypersonic speed is a speed greater than Mach 5. Aircrafts that can attain this speed are the X-15 rocket planes and Shuttle orbiter.
What are the release dates for Speed Racer - 1994 The Mach-5 Is Missing 1-7?
Speed Racer - 1994 The Mach-5 Is Missing 1-7 was released on: USA: 1993
What is speed racers cars name?
speed's last name was racer.
How fast is hypersonic speed?
Answer A travel with a speed which is more then the speed of sound. Answer In aerodynamics, hypersonic speeds are speeds that are highly supersonic. The term has generally been assumed to refer to speeds of Mach 5 (5 times the speed of sound) and above.
An aircraft capable of flying 5 times faster than the speed of sound Mach 5?
Supersonic No. The fastest ever flown was mach 3.1 by the SR-71 Blackbird
What is the average scram jet speed?
5 to 6 Mach... to give an example, the top speed of the 747 is only 0.9 Mach, the Concorde was 2.2 and the Boeing FA/18 Hornet is 1.8
