Mach 6.7 in miles per hour: 5.09 x 10^3 mph
Here's how we can find the equivalent of Mach 6.7 in miles per hour:
Multiply the Mach number by the speed of sound:
Mach 6.7 * 7.6 x 10^2 mph
This gives us the speed in miles per hour for Mach 6.7.
Calculate the result:
6.7 * 7.6 x 10^2 mph
≈ 50.92 x 10^2 mph
≈ 5.09 x 10^3 mph (since 50.92 is approximately equal to 5.09)
Therefore, Mach 6.7 is equivalent to 5.09 x 10^3 miles per hour in scientific notation.
