Question Set

1. Match the following: List I List II A.Penetration frequency1.Lowest frequency at which charged particles spiral in fixed magnetic fieldB.Optimum working frequency2.Same as critical and frequencyC.Gyro frequency3.Highest frequency of radio waves that can be usedD.Maximum usable frequency4.The most effective frequency for ionosphere propagation of radio waves




Ask Your Doubts Here

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

Show Similar Question And Answers
QA->A can complete a work in 12 days with a working of 8 hours per day. B can complete the same work in 8 days when working 10 hours a day. If A and B work together, working 8 hours a day, the work can be completed in --days.....
QA->P can do a work in the same time in which Q and R together can do it. If P and Q work together, the work can be completed in 10 days. R alone needs 50 days to complete the same work. then Q alone can do it in....
QA->P can do a work in 24 days. Q can do the same work in 9 days and R can do the same in 12 days. Q and R start the work and leave after 3 days. P finishes the remaining work in --- days.....
QA->6 men and 8 women can complete a work in 10 days. 26 men and 48 women can finish the same work in 2 days. 15 men and 20 women can do the same work in - days.....
QA->P and Q can do a work in 30 days. Q and R can do the same work in 24 days and R and P in 20 days. They started the work together, but Q and R left after 10 days. How many days more will P take to finish the work?....
MCQ->Match the following: List I List II A.Penetration frequency1.Lowest frequency at which charged particles spiral in fixed magnetic fieldB.Optimum working frequency2.Same as critical and frequencyC.Gyro frequency3.Highest frequency of radio waves that can be usedD.Maximum usable frequency4.The most effective frequency for ionosphere propagation of radio waves

....
MCQ->Match the following: List I List II A.Ratio of maximum energy stored to energy dissipated per cycle1.Propagation constantB.TEM mode is loss less medium2.Cutoff frequency is zeroC.Ratio of frequency in radian to phase velocity of EM wave3.Quality factor of cavityD.TEM is the mode of lowest cutoff frequency4.Cylindrical waveguide

....
MCQ->A radio wave is incident on a layer of ionosphere at an angle of 30° with the vertical. If the critical frequency is, 1.2 MHz, the maximum usable frequency is....
MCQ->Match the following: List I List II A.Evanescent wave1.Pattern multiplicationB.Skip distance2.Mismatched transmission lineC.Return loss3.Propagation in lossy mediumD.Antenna array4.Short wave propagation 5.Propagation below cut-off

....
MCQ->Match the following: List I List II A.Television1.Either AM or FM usedB.Radio2.Both AM and FM are usedC.Radar3.PCM is usedD.Data Communication4.Digital system

....
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