Question

A steel pipe measures62.95 feet. How manykilometers is this?[ ? ] kmBe sure to round your answer to thecorrect number of significant figures.Length in kmEnter

Answer 1

Recall that:

Therefore:

`1ft=(1)/(3280.84)km\text{.}`

Multiplying the above by 62.95, we get:

Now, since the initial number has 4 significant figures, we get that the conversion is:

`0.01919km.`

Answer:

`0.01919\text{ km.}`