Question

a periodic signal completes one cycle in 0.001 s. what is the frequency? 1 hz 100 hz 1 khz 1mhz

Answer 1

Time period = 0.001 seconds

So,

Frequency = 1/Time period = 1/0.001 = 1000 Hertz = 1 kHz

Answer 2

The frequency of the signal is 1 kHz.

Explanation:

Given that,

Time taken to complete one cycle is 0.001 seconds. We need to find the frequency of the signal. Let f is the frequency of the signal. It is given in terms of time period as :

$f=\dfrac{1}{T}$

$f=\dfrac{1}{0.001\ s}$

f = 1000 Hz

or

f = 1 kHz

So, the frequency of the signal is 1 kHz. Hence, this is the required solution.

Learn more,

Frequency and time period

https://brainly.in/question/7468834