Aspire Faculty ID #18944 · Topic: UGC NET Computer Science Nov 2020 (Paper II) · Just now
UGC NET Computer Science Nov 2020 (Paper II)

The period of a signal is $100\ ms$. Then the frequency of this signal in kilohertz is ______

Solution

Period $T=100\ ms=0.1\ sec$

Frequency:

$f=\frac{1}{T}=\frac{1}{0.1}=10\ Hz$

Now convert into kHz:

$10\ Hz=\frac{10}{1000}\ kHz=0.01\ kHz=10^{-2}\ kHz$

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