Question

Change 50 miles per hour into feet per second. (5280 feet = 1 mile)

Answer 1

50 miles =263999.472 feet

now we have to change hour into sec so

50miles per hour= 263999.472 feet *60*60(1hour=3600sec)

50 miles per hour= 950,398,099 feet per second

hope my answer will help you