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Manipal Entrance Test 2013 Physics Paper
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© examsnet.com
Question : 40
Total: 60
Which of the following is unipoler transistor ?
p-n-p transistor
n-p-n transistor
field effect transistor
point contact transistor
Validate
Solution:
A field effect transistor is a unipolar device since the conduction of current is due to majority charge carriers only.
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