Question

Question #b5106

Answer 1

32.0 ft/s² = 3.51 × 10⁷ mm/min²

This is a problem in unit conversions.

One way is to convert feet → inches → centimetres → millimetres and seconds → minutes.

`"32.0 ft"/"1 s"^2 × "12 in"/"1 ft" × "2.54 cm"/"1 in"× "10 mm"/"1 cm" × ("60 s"/"1 min")^2 = 3.51× 10^7"mm/min"^2`