Toggle navigation
Home
KPSC Previous Question Papers
Article Category
kerala psc
upsc
General
Popular Pages
Multiple Choice Question in engineering-mechanics-kinetics-of-a-particle-impulse-and-momentum
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-questions-in-malayalam
Multiple Choice Question in kerala-psc-questions-in-malayalam
Multiple Choice Question in electronics-and-communication-engineering-electronic-devices-and-circuits
Multiple Choice Question in database-sql-for-database-construction-and-application-processing
Question Answer in Antonyms
Multiple Choice Question in 035/2016
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 microwave communication
1. To study electromagnetic radiations from astronomical objects, radio astronomers use
(A): either (a) or (b)
(B): low frequencies
(C): medium frequencies
(D): microwaves
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
Show Similar Question And Answers
QA->Thermal radiations are electromagnetic wave belonging to which region?....
QA->Emission of light in the visible region after absorbing certain electromagnetic radiations is called?....
QA->The pattern of arrangement of different types of electromagnetic radiations in the order of increasing wavelength?....
QA->Thermal radiations are electromagnetic wave belonging to?....
QA->Large astronomical telescopes always use as objective?....
MCQ->To study electromagnetic radiations from astronomical objects, radio astronomers use....
MCQ->Consider the statements: X-rays I) are not electromagnetic radiations II) are electromagnetic radiations III) have longer wavelengths IV) have shorter wavelengths; Of these?....
MCQ->Which of the following statements are correct about objects of a user-defined class called Sample? All objects of Sample class will always have exactly same data. Objects of Sample class may have same or different data. Whether objects of Sample class will have same or different data depends upon a Project Setting made in Visual Studio.NET. Conceptually, each object of Sample class will have instance data and instance member functions of the Sample class. All objects of Sample class will share one copy of member functions.....
MCQ->Statement: Of all the radio sets manufactured in India, the 'X' brand has the largest sale. Assumptions: The sale of all the radio sets manufactured in India is known. The manufacturing of no other radio set in India is as large as 'X' brand radio. ....
MCQ->According to Prevost's theory of exchanges, every body irrespective of its temperature continuously emit heat radiations to the surrounding bodies and at the same time receives heat radiations from the surrounding bodies.....
×
×
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