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Contents of the Current Electricity PDF

List of 30 Current Electricity Formulas

Current Density given Conductivity
Current Density given Electric Current and Area
Current Density given Resistivity
Current in Potentiometer
Drift Speed
Drift Speed given Cross-Sectional Area
Electric Current given Charge and Time
Electric Current given Drift Velocity
Electromotive Force when Battery is Charging
Electromotive Force when Battery is Discharging
EMF of Unknown Cell using Potentiometer
Equivalent Resistance in Parallel
Equivalent Resistance in Series
Heat Energy given Electric Potential Difference and Electric Current
Heat Energy given Electric Potential Difference and Resistance
Heat Generated through Resistance
Internal Resistance using Potentiometer
Metre Bridge
Ohm's Law
Potential Difference through Voltmeter
Potential Gradient through Potentiometer
Power given Electric Current and Resistance
Power given Electric Potential Difference and Electric Current
Power given Electric Potential Difference and Resistance
Resistance
Resistance of Wire
Resistance on Stretching of Wire
Resistivity of Material
Shunt in Ammeter
Temperature Dependence of Resistance

Variables used in Current Electricity PDF

  1. ∆T Change in Temperature (Kelvin)
  2. A Cross-Sectional Area (Square Millimeter)
  3. Acond Area of Conductor (Square Millimeter)
  4. Awire Cross-Sectional Area of Wire (Square Millimeter)
  5. E Electric Field (Volt per Millimeter)
  6. e- Number of Electrons
  7. I Electric Current (Ampere)
  8. IG Electric Current through Galvanometer (Ampere)
  9. J Electric Current Density (Ampere per Square Millimeter)
  10. L Length (Millimeter)
  11. l2 Final Length (Millimeter)
  12. Lconductor Length of Conductor (Millimeter)
  13. Lf,wire Final Length of Wire (Millimeter)
  14. Lwire Wire Length (Millimeter)
  15. n Number of Free Charge Particles per Unit Volume
  16. P Power (Watt)
  17. PQ Heat Rate (Watt)
  18. q Charge (Coulomb)
  19. Q Heat Generated (Joule)
  20. r Internal Resistance (Ohm)
  21. R Electric Resistance (Ohm)
  22. Req, series Equivalent Resistance in Series (Ohm)
  23. Req,parallel Equivalent Resistance in Parallel (Ohm)
  24. RG Resistance through Galvanometer (Ohm)
  25. Rp Resistance for Power (Ohm)
  26. Rref Resistance at Reference Temperature (Ohm)
  27. Rsh Shunt (Ohm)
  28. Rx Unknown Resistance (Ohm)
  29. t Time Period
  30. TTotal Total Time Taken (Second)
  31. V Voltage (Volt)
  32. VB Electric Potential Diff through other Terminal (Volt)
  33. Vcharging Electromotive Voltage while Charging (Volt)
  34. Vd Drift Speed (Millimeter per Second)
  35. Vdischarging Electromotive Voltage while Discharging (Volt)
  36. x Potential Gradient (Volt per Millimeter)
  37. α Temperature Coefficient of Resistance (Per Degree Celsius)
  38. ΔV Electric Potential Difference (Volt)
  39. ε Electromotive Force (Volt)
  40. ε' EMF of Unknown Cell using Potentiometer (Volt)
  41. ρ Resistivity (Ohm Millimeter)
  42. ρmaterial Resistivity of Material (Ohm Millimeter)
  43. σ Conductivity (Siemens per Meter)
  44. Ω Final Resistance (Ohm)
  45. 𝛕 Relaxation Time (Second)

Constants, Functions and Measurements used in Current Electricity PDF

  1. Constant: [Charge-e], 1.60217662E-19
    Charge of electron
  2. Constant: [Mass-e], 9.10938356E-31
    Mass of electron
  3. Measurement: Length in Millimeter (mm)
    Length Unit Conversion
  4. Measurement: Time in Second (s)
    Time Unit Conversion
  5. Measurement: Electric Current in Ampere (A)
    Electric Current Unit Conversion
  6. Measurement: Temperature in Kelvin (K)
    Temperature Unit Conversion
  7. Measurement: Area in Square Millimeter (mm²)
    Area Unit Conversion
  8. Measurement: Speed in Millimeter per Second (mm/s)
    Speed Unit Conversion
  9. Measurement: Energy in Joule (J)
    Energy Unit Conversion
  10. Measurement: Electric Charge in Coulomb (C)
    Electric Charge Unit Conversion
  11. Measurement: Power in Watt (W)
    Power Unit Conversion
  12. Measurement: Electric Resistance in Ohm (Ω)
    Electric Resistance Unit Conversion
  13. Measurement: Surface Current Density in Ampere per Square Millimeter (A/mm²)
    Surface Current Density Unit Conversion
  14. Measurement: Electric Field Strength in Volt per Millimeter (V/mm)
    Electric Field Strength Unit Conversion
  15. Measurement: Electric Potential in Volt (V)
    Electric Potential Unit Conversion
  16. Measurement: Electric Resistivity in Ohm Millimeter (Ω*mm)
    Electric Resistivity Unit Conversion
  17. Measurement: Electric Conductivity in Siemens per Meter (S/m)
    Electric Conductivity Unit Conversion
  18. Measurement: Temperature Coefficient of Resistance in Per Degree Celsius (°C⁻¹)
    Temperature Coefficient of Resistance Unit Conversion

Free Current Electricity PDF

Get Free Current Electricity PDF for Download today. Examples are included after each Formula with a link to a live Calculator! All the Formulas and Calculators support Unit Conversion as well. This PDF features 30 calculators from Basic Physics. Inside, you'll discover a list of formulas such as Potential Gradient through Potentiometer, EMF of Unknown Cell using Potentiometer and 30 more formulas!. The Variables, Functions and Constants are summarized at the end. Explore and share Current Electricity PDFs!

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