Toggle navigation
Home
KPSC Previous Question Papers
Article Category
kerala psc
upsc
General
Popular Pages
Multiple Choice Question in aptitude-area
Multiple Choice Question in non-verbal-reasoning-grouping-of-images
Multiple Choice Question in aptitude-compound-interest
Multiple Choice Question in engineering-mechanics-kinetics-of-a-particle-impulse-and-momentum
Multiple Choice Question in electronic-devices-bipolar-junction-transistors
Multiple Choice Question in 035/2016
Multiple Choice Question in database-database-redesign
Question Answer in malayalam-kerala-psc-questions
Multiple Choice Question in malayalam-kerala-psc-questions
Multiple Choice Question in current-affairs-2017-03-05
Question Answer in KERALA PSC
Multiple Choice Question in KERALA PSC
Question Answer Bank
Multiple Choice Question Bank
Question Answer Category
Multiple Choice Question Category
Home
->
Multiple Choice Questions
Question Set
electronics and communication engineering communication systems
1. Y signal has maximum percentage of
(A): blue colour
(B): green colour
(C): red and blue colours
(D): red colour
Previous Question
Show Answer
Next Question
Add Tags
Report Error
Show Marks
Ask Your Doubts Here
Type in
(Press Ctrl+g to toggle between English and the chosen language)
Post reply
Comments
By: guest on 01 Jun 2017 11.48 pm
Y = 0.3 R + 0.59 G + 0.11 B.
Show Similar Question And Answers
QA->The piece of hardware that converts your computer’s digital signal to an analog signal that can travel over telephone lines is called a–....
QA->If 10 percentage of 100 is equal to X percentage of 50, then the value of X is ________.....
QA->District with maximum forest area in percentage....
QA->Which State has the largest percentage of reserved parliamentary seats?....
QA->Which country has the world’s highest percentage of arable land to the total geographical area?....
MCQ->c(t) and m(t) are used to generate an FM signal. If the peak frequency deviation of the generated FM signal is three times the transmission bandwidth of the AM signal, then the coefficient of the term cos [2p (1008 x 103t)] in the FM signal (in terms of the Bessel Coefficients) is....
MCQ->An audio signal of FM radio station is sampled at a rate of 15% above the Nyquist rate. Signal is sampled in 512 levels and bandwidth of the signal is 4 KHz. The minimum bandwidth required to transmit this signal will be....
MCQ->Consider the following statements : 1. Tests on cement paste to determine initial and final setting times are done at normal consistency condition. 2. Low heat cement has a high percentage to tricalcium aluminate. 3. High early strength portland cement contains a larger percentage of tricalcium silicate and a lower percentage of dicalcium silicate. Which of these statements are correct ?....
MCQ->Consider the following statements : 1. In a member subjected to uniaxial tensile force the maximum normal stress is the external load divided by the maximum cross-sectional area. 2. When the structural member is subjected to uniaxial loading, the shear stress is zero on a plane where the normal stress is maximum. 3. In a member subjected to uniaxial loading, the normal stress on the planes of maximum shear stress is less than the maximum. Of these statements :....
MCQ->The signal input to a given amplifier is made up of 100 mΩ signal power and 1 mΩ noise power. The amplifier contributes an additional 100 mΩ of noise and has a power gain of 20 dB. The output signal-to-noise ratio is....
×
×
Type The Issue
×
Your Marks
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...
Privacy
|
Terms And Conditions
Question ANSWER With Solution