At this time of pandemic...all ur videos has helped a lot...thank u so much sir...gem teacher...keep going sir...will surely share this with as many as possible
Yes I agree your statement because in pandameic situation every student has been not focus on study but now lectures of h c verma has been helpful for all people and student
You dont have to bias collector emitter you have to bias collector-base in reverse mode. for that you can keep Voltage across CE higher than Voltage across BE
Where can I find the next Lecture? Is this the end of this series by HC Varma Sir. I have been searching for the remaining lectures.... but haven't found it... Help me out.
@@akankshamaurya5897 i guess if u put a simple transistor diagram u can check the potential differences and there u can see potential difference between collector and emitter equals potential difference between collector and base plus potential difference between emitter and base
Being an electronics engineer. I am eligible to answer your question clearly. Bhai PNP me yaad rkhna hemsha Emitter me entr krta h..Base and Collector se niklta h..Ie = Ib + Ic....NPN me hmesha Coleector and base me enter krta h ..Emitter se bhar niklta h..Ic + Ib = Ie...kuch bhi ho je Collector nd base ka sum eMITTER curent ke equal hga.
@@akankshasachan6119 emitter base junction is not always forward biased. Emitter base junction is in the reverse biased mode in the case of Cut off region and it is also in reverse biased mode when a transistor is used as an attenuator. It all depends on how we use a transistor.
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