How can i calculate 1 mach per second to km/h?
Could you tell me the answer and solution for this question.
2006-07-10 12:42:16 · 8 answers · asked by Haris_murshidy 2 in Science & Mathematics ➔ Mathematics
Actually i'm wrong to put 1 mach per second. Please i'm very sorry.
2006-07-10 12:57:46 · update #1
I know what you mean..
1225km/hr (1hr/60 minutes) ( 1 minute/60seconds)= .34km/sec
The parenthesis means multiplication to the other stuff around it.
Paulburn did it the it wrong. instead of dividing, he multiplyed by 60 and 60
2006-07-10 13:15:09 · answer #1 · answered by Anonymous · 7⤊ 4⤋
mach 1 is about 1225 km per hr. I don't understand the statement 1 mach per second.
2006-07-10 19:48:07 · answer #2 · answered by M D 3 · 0⤊ 0⤋
Mach per second is not a way to represent speed.
You can represent speed in Mach and Mach 1 is 761.2 miles per hour and this is equal to 1225 kilometers per hour.
2006-07-10 19:50:06 · answer #3 · answered by Tam C 3 · 0⤊ 0⤋
You don't seem to grasp Mach numbers. There is no such thing as "1 mach per second." Mach numbers state how fast things move in air (at specified temperatures and densities) compared to the speed of sound in that same air.
http://en.wikipedia.org/wiki/Mach_number
2006-07-10 19:48:24 · answer #4 · answered by thylawyer 7 · 0⤊ 0⤋
Mach 1 (the speed of sound) is approx 1,100km/h... so if you're travelling at 1 mach per second, doesn't that mean you're travelling at 3,960,000km/h? That's pretty fast, slow down mate.
2006-07-10 19:53:52 · answer #5 · answered by Burnsie 4 · 0⤊ 0⤋
60 second equals to 1 minute. 60 minute equals to 1 hour.
2006-07-10 23:20:33 · answer #6 · answered by Sobekkara 3 · 0⤊ 0⤋
Has your search engine died or are you just trying to save typing?
2006-07-10 19:46:41 · answer #7 · answered by Anonymous · 0⤊ 0⤋
I could
but I can't be bothered
2006-07-10 19:46:37 · answer #8 · answered by Pat 2 · 0⤊ 0⤋