Question Set

1. For F1 layer the maximum ionic density is 2.3 x 104 electrons per cc. The critical frequency for this layer will be





Ask Your Doubts Here

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

Comments

  • By: guest on 02 Jun 2017 12.49 am
    fc = 9Nmax .
Show Similar Question And Answers
QA->The spatial frequency of a wave, either in cycles per unit distance or radians per unit distance is called?....
QA->As per the revised Goods and Services Tax (GST) norms, the GST on Haj and Kailash Mansarovar Yatra has been reduced from 18 per cent to how much per cent?....
QA->The instrument used for measuring the density or relative density of liquids:....
QA->Which layer of the earth is believed to have the heaviest mineral materials of highest density?....
QA->The population density of Kerala as per the Census of 2011:....
MCQ->For F1 layer the maximum ionic density is 2.3 x 104 electrons per cc. The critical frequency for this layer will be....
MCQ->The area of a plot is to be determined using Simpson's rule. The following offsets were taken to a boundary from points along a chain line all measurements being in metres 12, 15, 22, 29, 36, 38, 31, 22, 17.There were taken at 100 m intervals. Consider the following steps in this regard. 1. 2. Sum of the odd ordinates = 22 + 36 + 1 = 89 3. Sum of the even ordinates = 15 + 29 + 38 + 22 = 104 4. 12 + 17 = 39 5. Area = 100 (19.5 + 89 + 104) 6. Area = (39 + 2 x 89 + 4 x 104) 7. Area 100 x 19.5 (104 - 89) The area of the plot can be determined by using the steps listed above :....
MCQ->397 x 397 + 104 x 104 + 2 x 397 x 104 = ?....
MCQ->Assertion (A): Ionic solids, in general, have no electrical conductivity.Reason (R): In ionic solids, electrons are tightly bound to the nucleus.

....
MCQ->Calculate the resistivity of n-type semiconductor from the following data, Density of holes = 5 x 1012 cm-3. Density of electrons = 8 x 1013 cm-3, mobility of conduction electron = 2.3 x 104 cm2/ V-sec and mobility of holes = 100 cm2/V-sec.....
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