Electric Circuits Atoms have no electric charge because they have neutrons in their nuclei. have an equal number of neutrons and protons. have an equal number of electrons and protons. have an equal number of charged and non charged particles. have neutrons in their nuclei. have an equal number of neutrons and protons. have an equal number of electrons and protons. have an equal number of charged and non charged particles. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Silver coating is provided for all of above. decorative purpose. bearing surfaces. protective purpose. all of above. decorative purpose. bearing surfaces. protective purpose. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Aluminium is produced from bauxite by rotating. electrolytic process. oxidation. froth flotation. rotating. electrolytic process. oxidation. froth flotation. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit what is the power factor just bellow the resonance frequency? Unity Lagging Zero Leading Unity Lagging Zero Leading ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits i) In star connection line current is equal to phase current. ii) In delta connection line voltage is equal to phase voltage. For a given phase connected to the particular line which of the statement is true ? Both (1) and (2). None of these. Only (1). Only (2). Both (1) and (2). None of these. Only (1). Only (2). ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a pure inductor is connected across the ac source, the average power taken by the inductor is maximum power. zero watt. 100 watt. a few watt. maximum power. zero watt. 100 watt. a few watt. ANSWER DOWNLOAD EXAMIANS APP
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