Input characteristics of NPN transistor | Class 12 (India) | Physics | Khan Academy

We will explore the behaviour of input current (base current) as the input voltage (base-emitter voltage) is changed.
Learn the next topic here --https://www.khanacademy.org/science/in-in-class-12th-physics-india/in-in-semiconductors/in-in-transistor-characteristics/v/output-characteristics-npn-transistor-class-12-india-physics-khan-academy?modal=1
Class 12 Semiconductors: We cannot imagine our life without computers today. But what makes a computer tick? What's making this technology grow at such an exponential rate? It's all due to semiconductors. As unbelievable as that might sound, altering the properties of semiconductors allows us to build these computers. In this topic, we will explore the world of semiconductors. It's a journey from what semiconductors are all the way to creating building blocks of these computers.

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Created by Mahesh Shenoy

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