I think I'm confuse,or the textbook I'm reading is confusing me.
Jus out this question.
The frequency for periodic time of 40us is ......kHz.
F = 1 / 40us
How do you write 40us
a. 0.0000040
b. 0.000040
c. 0.00040
Which one is the proper one.
Jus out this question.
The frequency for periodic time of 40us is ......kHz.
F = 1 / 40us
How do you write 40us
a. 0.0000040
b. 0.000040
c. 0.00040
Which one is the proper one.