How to Measure Voltage, Current & Resistance in Series Circuit | ITI Practical | ‪@girishshinde‬

🔧 Series Circuit Practical | Measure Voltage, Current & Resistance Using a Multimeter | ITI Electronics In this practical video, learn how to measure Voltage (V), Current (I), and Resistance (R) in a Series Circuit using a Multimeter. This tutorial is useful for ITI Electronics students, Diploma students, and beginners. 📌 Topics Covered: ✅ Voltage measurement in a series circuit ✅ Current measurement in a series circuit ✅ Resistance measurement using a multimeter ✅ Voltage distribution across resistors ✅ Effect of voltage and resistance on current ✅ Practical demonstration using a multimeter 📝 Important Notes & Formulas: 1. Total Resistance in Series Circuit Rs = R₁ + R₂ + R₃ + ... 2. Current Using Ohm’s Law I = V / R 3. Voltage Across Each Resistor V₁ = I × R₁ V₂ = I × R₂ V₃ = I × R₃ 4. Total Supply Voltage Vₜ = V₁ + V₂ + V₃ + ... 5. Current in a Series Circuit Iₜ = I₁ = I₂ = I₃ 📚 Effect of Voltage, Current & Resistance: • Current remains the same through every component in a series circuit. • Supply voltage is divided across the resistors. • Higher resistance gets a higher voltage drop when the same current flows through the resistors. • At constant voltage, increasing total resistance decreases current. • At constant resistance, increasing voltage increases current. 🧪 Multimeter Safety: • Measure voltage by connecting the multimeter in parallel. • Measure current by connecting the multimeter in series. • Always switch OFF the power supply before measuring resistance. • Never connect a multimeter in current mode directly across a voltage source. 👍 Like, Share & Subscribe for more ITI Electronics practicals and basic electronics tutorials. YouTube: @techashish2019 Instagram: @iti_elm_practicals #SeriesCircuit #Multimeter #Voltage #Current #Resistance #OhmsLaw #ITIElectronics #ElectronicsPractical #BasicElectronics #TechAshish #electronic #electrical #skills #video #skill #practical #practice #knowledge #iti