Fan

The fan has a speed of 155 RPM. Calculate for the time of one fan period.

Correct answer:

T =  0.4 s

Step-by-step explanation:

n=155 RPM f=n/60=155/60=12312.5833 Hz  T=f1=2.58331=0.4 s



Did you find an error or inaccuracy? Feel free to write us. Thank you!







Tips for related online calculators
Do you want to convert velocity (speed) units?
Do you want to convert time units like minutes to seconds?

You need to know the following knowledge to solve this word math problem:

arithmeticUnits of physical quantitiesthemes, topicsGrade of the word problem

Related math problems and questions: