A bug travels at the rate of 3.0 miles/hour

Question

A bug travels at the rate of 3.0 miles/hour. How fast is this in m/nsec? Hint: 2.54 cm = 1 inch and 1 mile = 5,280 feet

Answer 1

3 MI/HR =3(5280 FT)HR = 3(5280)(12)(2.54) CM/HR

= 482803.2 CM/HR

 

1 HR = 60 MIN = 3600SEC = 3600(10⁹) NANOSECONDS.

 

Can you finish the job, obtaining the equivalent of 3 mph as # cm per nanoseconds?