Electric Circuits What is the dielectric material used in precision small value capacitor and capacitor used in radio frequency circuits? Vacuum, air. Titanium oxide. Glass. Oil impregnated paper. Vacuum, air. Titanium oxide. Glass. Oil impregnated paper. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For closer tolerance which of the following capacitors is usually preferred? None of them. Mica capacitor. Ceramic disc capacitor. Paper capacitor. None of them. Mica capacitor. Ceramic disc capacitor. Paper capacitor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits At which of the following frequency voltage across capacitor has maximum value for series circuit ? Less than resonance frequency Zero frequency Equal to resonance frequency Greater than resonance frequency Less than resonance frequency Zero frequency Equal to resonance frequency Greater than resonance frequency ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits To apply reciprocity theorem response to excitation ratio is Ohm. Mho. No units. Either Ohm or Mho. Ohm. Mho. No units. Either Ohm or Mho. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the mass number of an element that has 19 protons, 19 electrons, and 20 neutrons? 20. 19. 38. 39. 20. 19. 38. 39. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If N is the number of nodes and b is the number of branches in a network, then rank of tie set matrix is N. b - N - 1. b - N + 1. N - 1. N. b - N - 1. b - N + 1. N - 1. ANSWER DOWNLOAD EXAMIANS APP
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