Social Sciences, asked by akshay229, 1 year ago

name the unit which is used to express large speed

Answers

Answered by qOooooooooOq
22
Mach speeds are usually used for fast airplanes and missiles . If going 5 times faster than the speed of sound (very unlikely) one can use hyper-sonic terms .

akshay229: I don't need the answer of query could you follow what I am saying to you can I report this answer
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qOooooooooOq: what should I say do whatever you think it's your mind
akshay229: so please don't copy the answer
qOooooooooOq: watch your faults man before arguing with others
akshay229: first you say why you copy this answer can I report this
qOooooooooOq: for the same reason you copied the answer of moon question on 11.05.18
qOooooooooOq: Reply!!!
Answered by anamikakumari81265
9

Answer:

Kilometres per hour

Explanation:

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