Parts of a transistor | Class 12 (India) | Physics | Khan Academy

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We will see the names of the different parts of a transistor. We will also explore some aspects related to the design of a practical transistor.
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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Concept is so clearly taught... very very helpful ...

cdevimeenadevi
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Thanks alot
All the concepts are easily to understand,
I truly understand this,
Its not like classroon Where we are burdened to remember
😊 but thanks a lot khan acadmy and their teachers

vivekpanchal
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I am speechless. The way u teach is Extraordinary simple and easy.

zaffarshah
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Just a suggestion: Please provide links of the previous video along with link of the next video in description. Or maybe a link to the whole playlist. Thank you !

nilaydoshi
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Thank you a lot ...You made my concepts crystal clear

bishaldhakal
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The best physics teacher i never had (physically)

noorarshiya
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Thanks for amazing animation which made it enjoyable

rafatashraf
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7:27 Instead of increasing the length, can't we increase the area of cross section of the transistor with the length of emitter and collector being same?

mateen
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It will be very helpful for us to find the videos if you number them in a systematic manner.

gauravborah
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Thank you for existing and teaching in next level sir ....thank you soooo much sir

SanjanaSingh-jipp
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Thank you so much sir
Really very well explained 🥰🥰🥰

amitkumarsaroj
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Sir, please do course video on electronics and communication

bonexs
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Physics is like entertainment if you studied from transistor

Mastar
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What will happen when collector base r forward bias

nihalalam
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Is collector base is reversed biased or collector emitter is reversed biased?

pranaypal