We received the Question “Please explain the working of a transistor as a switch” via email The answers can be found from the following links. http://www.electronics-tutorials.ws/transistor/tran_4.html http://c8051.leongkj.net/learning_object/general_transistor_as_ switch.swf If you have further doubts, please post them as comments
Tag: Graphene
Permanent link to this article: http://cbsephysics.in/transistor-as-a-switch-question-received-via-voicemail/
Jul 16
Five marks questions from Electronic Devices (Long Answer Type)
Explain the formation of energy Bands in solids. Distinguish between metals, insulators and semiconductors on the basis of band theory. Distinguish between intrinsic and extrinsic semiconductors and the conduction in P type and N type semiconductors. Explain the formation of depletion region and barrier potential in a pn junction. Draw the circuit diagram used to study the …
Tell your friends
Permanent link to this article: http://cbsephysics.in/five-marks-questions-from-electronic-devices-long-answer-type/
Ask Physics Updates
- Quarks, conservation, entanglement
- Prepare for Physics oral test too during lockdown
- Theory of Relativity
- A numerical problem from motion in 1 Dimension
- National Education Policy 2020 : Introduction
- Types of Errors and Errors in Combinations of Physical Quantities
- Vivek Sir demonstrating Experiment on measuring resistance
- Types of Errors
- Jigyasa webinar on artificial intelligence
- Differentiation and integration for class XI Physics
