Convert a speed of 393 mi/h to units of feet per minute. Also, show the unit analysis by dragging components into the unit‑factor slots.

Question

Convert a speed of  to units of feet per minute. Also, show the unit analysis by dragging components into the unit‑factor slots.

Answer 1

Using dimensional analysis/unit factor method....

393 mi/hr x 5280 ft/mi x 1 hr/60 min = 34,584 ft/min = 34,600 ft/min (to 3 significant figures)