Chapter-7|Alternating Current |NCERT 12th Physics: Wattless Current: The current which consumes no power for its maintenance in the circuit is ...
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Chapter-7|Alternating Current |NCERT 12th Physics: Wattless Current: The current which consumes no power for its maintenance in the circuit is ...
Chapter-7|Alternating Current |NCERT 12th Physics: Transformer: It is a device which is used to increase or decrease the alternating voltage. ...
Chapter-7|Alternating Current |NCERT 12th Physics: Energy Stored in an Inductor: When in inductor(L), current(I) is applied, the magnetic flux will ...
Chapter-7|Alternating Current |NCERT 12th Physics: L-C Oscillations: When a capacitor is supplied with AC current, it gets charged When this ...
Chapter-7|Alternating Current |NCERT 12th Physics: Resonance in L-C-R Circuit: In LCR circuit, when phase(Ø) between current and voltage is zero, ...
Chapter-7|Alternating Current |NCERT 12th Physics: AC Voltage Applied to a Series LCR Circuit: Let an inductor(L), a capacitor (C) and ...
Chapter-7|Alternating Current |NCERT 12th Physics: AC Voltage Applied to a Capacitor: Let a capacitor with capacitance C be connected to ...
Chapter-7|Alternating Current |NCERT 12th Physics: AC Voltage Applied to an Inductor: Let an inductor with self inductance(L) is connected to ...
Chapter-7|Alternating Current |NCERT 12th Physics: AC Voltage Applied to a Resistor: Let a resistor of resistance R is connected to ...
Chapter-7|Alternating Current |NCERT 12th Physics: Root Mean Square(RMS) Value of AC: It is defined as the value of AC over ...