Скачать или смотреть Concept of Gain in Basic Electronics | Voltage, Current & Power Gain (Hindi)

Concept of Gain in Basic Electronics (Hindi) – is lecture mein hum gain ka basic idea samjhenge, jo batata hai ki koi circuit input signal ko kitna amplify ya kam karta hai.
Yahan par voltage gain, current gain, power gain aur unhe decibel (dB) mein likhne ka basic idea simple Hinglish mein explain kiya gaya hai.

👋 Is video se aap kya seekhenge?
🔹 Gain ki general definition: output ÷ input ka ratio, aur jab gain 1 se bada, 1 se chhota ya 1 ke barabar ho to uska physical matlab kya hota hai.
🔹 Voltage gain, current gain, power gain ke basic formulas aur simple example (jaise output 20 V aur input 2 V ho to voltage gain 10 hota hai).
🔹 dB (decibel) ka easy intro: gain ko log scale mein kyon likhte hain aur 0 dB, positive dB, negative dB ka simple sense.

📚 Complete Notes (PDF & Updates):
👉 https://t.me/elementrixclassesnotes

👍 Agar ye class aapko gain ka concept clear kare to video ko Like karein, channel Subscribe karein aur friends ke saath Share karein, taaki aage amplifiers padhte waqt basics already clear milen.

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