Ask your problems, query related to WBUT (MAKAUT) syllabus, also Share your Knowledge by Answering Questions.
Explain with the help of a suitable diagram, how the free electrons and holes contribute toward the
electric current in a semiconductor.
I have passed B. Tech in ECE in 2005.Due to sone reason I was not picked up my Certificate. I need this now
Starting from the equation of motion and after solving it show that for a forced oscillator in steady state the displacement amplitude is independent of natural frequency
Why in case of moving electrons quantum mechanics is used, while for moving cars we use newtonian mechanics?
Write down the crieria for aromaticity.
