Question Set

1. An electromagnetic wave can be completely guided by a dielectric rod or slab.



Ask Your Doubts Here

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

Comments

Show Similar Question And Answers
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->In which temple Sree Narayana Guru Installed a slab as idol with the words, “Sathyam’ (Truth), Dharmam (Ethics), Daya (Compassion), Sneham (love)”?....
QA->Thermal radiations are electromagnetic wave belonging to which region?....
QA->Who firstly demonstrated experimentally the existence of electromagnetic wave?....
QA->Which electromagnetic wave has the longest wavelength?....
MCQ->An electromagnetic wave can be completely guided by a dielectric rod or slab.....
MCQ->Consider the following statements: In a microstrip line Wavelength , where eff is the effective dielectric constant and 1 is the free space wavelength.Electromagnetic fields exist partly in the air above the dielectric substrate and partly within the substrate itself.The effective dielectric constant is greater than the dielectric constant of the air.Conductor losses increase with decreasing characteristic impedance. Which of the above statements is/are correct?....
MCQ->A 600 mm long and 50 mm diameter rod of steel (E = 200 GPa, α = 12 x 10-6/°C) is attached at the ends to unyielding supports. When the temperature is 30°C there is no stress in the rod. After the temperature of the rod drops to - 20°C, the axial stress in the rod will be....
MCQ->When a plane wave is incident normally from dielectric '1' (μ0, ε1) onto dielectric '2' (μ0, ε2) the electric field of the transmitted wave is 2 times the electric field of the reflected wave. The ratio ε2/ε1 is....
MCQ->A uniform plane wave in the free space is normally incident on an infinitely thick dielectric slab (dielectric constant εr = 9). The magnitude of the reflection coefficient is....
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