How fast (in m/s) is the Concorde moving if it reaches Mach 1.5? (The speed of sound in air is 344 m/s.)
A) 229
B) 516
C) 416
D) 728
E) 858

Name: How fast (in m/s) is the Concorde moving if it reaches Mach 1.5? (The speed of sound in air is 344 m/s.) A) 229 B) 516 C) 416 D) 728 E) 858
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Question

Quizplus · Accepted Answer

The speed of the Concorde moving at Mach 1.5 is calculated by multiplying the speed of sound in air (344 m/s) by 1.5. Therefore, 344 m/s * 1.5 = 516 m/s.

How Fast (In M/s) Is the Concorde Moving If It