A sound wave travels through iron at a rate of 5120\,\dfrac{\text{m}}{\text{s}}512 0 s

m

5120, space, start fraction, m, divided by, s, end fraction.

At what rate does the sound wave travel in \dfrac{\text{km}}{\text{h}}

h

km

start fraction, k, m, divided by, h, end fraction?

Step-by-step explanation:

Given: A sound wave travels through iron at a rate of

To find: rate at which the sound wave travel in

Solution:

Use the following units conversions.

Now convert into

Therefore,

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