Electronic Components

CELL AND BATTERY                                                     BATTERY Battery             Battery is chemical energy convert to electrical energy. TYPES OF CELL             Cell is two types-------             1)Primary cell             2)Secondary cell 1)PRIMARY CELL             A cell which convert chemical energy to electrical energy.It is active few hours and then stop working. Primary cell is not rechargeable. TYPES OF PRIMARY CELL             1)Voltaic cell               2)Daniel cell             3)Leclan...

FILTER CIRCUIT FILTER               Filter is an electronic circuit. Filter circuit is very useful electronic device which can filter pulse of frequency. Filter circuit can stop or pass particular band of frequency. TYPES OF FILTER CIRCUIT               1)Low pass filter circuit.               2)High pass filter circuit.               3)Band pass filter circuit.               4)Band stop filter circuit. 1)LOW PASS FILTER CIRCUIT Low pass filter circuit                                                       This filter circuit allow only low frequency and which reject above the all cut-off frequencies its called low pass filter. NAME OF THE COMPONENTS WHI...

PARALLEL RESONANCE CIRCUIT  Parallel resonance circuit Inductor, Capacitor, and Resistor connected are parallel line its called parallel resonance circuit. RESONANCE FREQUENCY OF PARALLEL RESONANCE CIRCUIT F r =1/2 ∏ √L.C   POWER FACTOR  Power factor is unity of parallel resonance circuit. IMPORTANT TOPIC OF PARALLEL RESONANCE CIRCUIT Parallel resonance circuit have maximum impedance.  Parallel resonance circuit have minimum current. The circuit types is capacitive after resonance frequency. The circuit types is inductive before of resonance frequency. I C =I L  at resonance frequency. The circuit types is resistive at resonance frequency. Power factor is leading after resonance frequency. Power factor is unity at resonance frequency. Power factor is lagging before resonance frequency. Net total resistive current is zero. Voltage and current in phase. The amount of circuit current ot depend on the impedance. QUALITY FACTOR IS PARALLEL RESONANCE CIRCUIT  ...

    RESONANCE  CIRCUIT   CONDITION OF RESONANCE Must be have two components which is storage energy form of magnetic field and electric field. Inductor is energy storage device which is energy store form of magnetic field. Capacitor is a energy storage device which is energy store form of electric field. Resistive circuit is source voltage and  source current same phase. Power factor must be unity. X L =X C RESONANCE FREQUENCY          F r =1/2 ∏ √L.C                TYPES OF RESONANCE CIRCUIT               1)Series resonance circuit.               2)Parallel resonance circuit. SERIES RESONANCE CIRCUIT Series resonance circuit               Inductor, Capacitor, and  Resistor are connected series line, its called series resonance circuit. IMPORTANT TOPIC OF SERIES RESONANC...

  RL CIRCUIT      RL means Resistor and Inductor . RL circuit mainly two type          1)RL series circuit.          2)RL parallel circuit. 1)    RL SERIES CIRCUIT RL series circuit  Power factor is lagging . Series circuit have current constant. Series circuit have always voltage  calculated. IMPEDANCE OF RL  SERIES  CIRCUIT            Z=√R 2 +X L 2 VOLTAGE OF RL  SERIES  CIRCUIT              V= √V R 2 +V L 2 CURRENT OF RL SERIES CIRCUIT            I=V/Z POWER FACTOR OF RL SERIES CIRCUIT              P.F=V R /V 2)      RL PARALLEL CIRCUIT    RL parallel circuit Parallel circuit have always voltage constant  Parallel circuit have always current calculated  CURRENT CALCULATED BY RL PARALLEL CIRC...

CAPACITOR               It is a passive components. Capacitor have storing ability. Which can store electric energy in the form of electric charge. Has the ability to store charge which neither a resistor nor an inductor can do. CAPACITANCE               The charge storage ability of a capacitor is called the capacitance of a capacitor. UNIT OF CAPACITANCE               The unit used to measure capacitance is Farad (F), its symbol (C). FARAD               If a voltage of one volt causes one coulomb of charge to deposited in a capacitor , its capacity will be one farad.              1 FARAD=1 Coulomb / 1 volt                                              ...