adplus-dvertising

Discussion Forum

Que. A periodic signal completes one cycle in 0.001 s. What is the frequency?
a. 1 Hz
b. 100 Hz
c. 1 KHz
d. 1 MHz
Answer:1 KHz
Bhushan Raipurkar :(June 14, 2022) since ,

Frequency = 1 / time period

time period = 0.001 sec .............(given)

so ,

Frequency = 1 / 0.001 = 1KHz
Click Here to Reply
Confused About the Answer? Ask for Details Here
Know Explanation? Add it Here

Similar Questions:

In ______ transmission, we send 1 start bit (0) at the beginning and 1 or more stop bits (1s) at the end of each byte.
Analog-to-analog conversion is needed if the available bandwidth is _______.
Demodulation is a process of
AM and FM are examples of ________ conversion.
A form of modulation In which the amplitude of a carrier wave is varied in accordance with some characteristic of the modulating signal, is known as
______ substitutes eight consecutive zeros with 000VB0VB.
If the available channel is a ____ channel, we cannot send a digital signal directly to the channel.
The first step in PCM is ________.
The most common technique to change an analog signal to digital data is called __________.
Repeater function in the ...................... layer.
The idea of RZ and the idea of NRZ-I are combined into the ________ scheme.
___________ conversion involves three techniques: line coding, block coding, and scrambling.
We need to send 265 kbps over a noiseless channel with a bandwidth of 20 kHz. How many signal levels do we need?
A constellation diagram shows us the __________ of a signal element, particularly when we are using two carriers (one in-phase and one quadrature).
The constellation diagram of BPSK has ______ dots.
The completion of one full pattern is called a
which of the following devices is used to connect different network segments and manage the traffic between them?
In data communications, the non periodic signals
Bit Rate is the number of bits sent in
Given an AM radio signal with a bandwidth of 10 KHz and the highest-frequency component at 705 KHz, what is the frequency of the carrier signal?

GATE CSE Resources

Questions from Previous year GATE question papers

UGC NET Computer science Resources

UGC NET Previous year questions and practice sets

NET General Paper 1

UGC NET Previous year questions and practice sets

GATE CSE Online Test

Attempt a small test to analyze your preparation level. This GATE exam includes questions from previous year GATE papers.

UGC NET practice Test

Practice test for UGC NET Computer Science Paper. The questions asked in this NET practice paper are from various previous year papers.