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Thread: A320 ISIS. What are the ADIRU inputs for?
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Old 20th November 2011 | 06:07
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: ATPL
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From: Ex-pat Aussie in the UK
Mach number is a dimensionless ratio, the speed of sound is is a speed. Two different things. MAch number is stated to be indeendant of temperature because temperature does not change its relationship to pressure altitude or indicated airspeed.
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