Balochistan Board > 12th > Physics (Total Videos: 463)

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Chapter 16: Alternating Current (52 videos)  (Practice Test)
16.1: Introduction to Alternating Currents and Voltages
  1. Alternating Current
  2. More on Alternating Current
16.2: Initial Phase and The Phase Change  (Practice Test)
  1. More on Alternating Current
  2. Problem-Alternating Current
  3. Phase of A.C.
  4. More on Phase of A.C.
  5. Initial Phase and The Phase Change
  6. More on Initial Phase and The Phase Change
  7. More on Initial Phase and The Phase Change
16.3: A.C. Circuit
  1. A.C. Circuits
16.4: A.C. through Resistor  (Practice Test)
  1. A.C. Through a Resistor
  2. More on A.C. Through a Resistor
  3. Problem1-A.C. Through a Resistor
  4. Problem2-A.C. Through a Resistor
16.5: A.C. Through a Capacitor  (Practice Test)
  1. A.C. Through a Capacitor
  2. More on A.C. Through a Capacitor
  3. More on A.C. Through a Capacitor
  4. Reactance of Capacitive Circuit
  5. Problem-A.C. Through a Capacitor
  6. More on Problem-A.C. Through a Capacitor
  7. Problem-Capacitive Reactance
16.6: A.C. Through Inductor  (Practice Test)
  1. A.C. Through an Inductor
  2. more on A.C. Through an Inductor
  3. Problem-A.C. Through an Inductor
16.7: Impedance
  1. Impedance
  2. Problem1-Impedance
  3. Problem2-Impedance
16.8: A.C. through Resistor and Inductor in Series
  1. A.C. Through Resistor and Inductor in Series
  2. More on A.C. Through Resistor and Inductor in Series
16.9: A.C. through Resistor and Capacitor in Series
  1. A.C. Through Resistor and Capacitor in Series
  2. More on A.C. Through Resistor and Capacitor in Series
16.10: Power in A.C. Circuits
  1. Power in A.C. Circuits
  2. More on Power in A.C. Circuits
  3. Problem-Power in A.C. Circuits
  4. More on Problem-Power in A.C. Circuits
16.11: Choke Coil  (Practice Test)
  1. Choke
16.12: LC Series Circuit  (Practice Test)
  1. Series Resonance Circuits
  2. More on Series Resonance Circuits
16.13: LC Parallel Circuit  (Practice Test)
  1. Parallel Resonance Circuits
  2. More on Parallel Resonance Circuits
16.14: Metal Detectors
  1. Principle of Metal Detectors
16.15: Three Phase A.C
  1. Three Phase A.C. Supply
16.16: Electromagnetic Waves  (Practice Test)
  1. Electromagnetic Waves
  2. Electric Field Due to a Changing Magnetic Flux
  3. Magnetic Field Due to a Changing Electric Flux
  4. More on Magnetic Field Due to a Changing Electric Flux
16.17: Production of Electromagnetic Waves
  1. Principle of Generation of e.m Waves
16.19: Radiation From Antenna
  1. Radiation From Antenna
16.19: Reception of Electromagnetic Waves
  1. Principle of Transmission and Reception
16.20: Transmission and Reception of Information  (Practice Test)
  1. Transmission and Reception of Information
  2. More on Transmission and Reception of Information
  3. More on Transmission and Reception of Information
 

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