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(a) Describe the behaviour of positive and negative charges within a p-n junction. Use a sketch/sketches...

(a) Describe the behaviour of positive and negative charges within a p-n junction. Use a sketch/sketches (drawn by hand) to support your description.
(b) Show your knowledge and understanding of the actions involved with the following devices;
(i) A diode
(ii) A bipolar transistor
(iii) A MOSFET
(c) Use semiconductor theory to describe the movement of charge carriers in each of the three devices given in Task (b).
(d) For each of the devices given in Task (b) make a judgement about their performance limitations. Also give a typical application for each of the devices.

Please answer all of them asapppp

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genius_generous answered 2 years ago
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