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Electronic Principles

Electronic Principles
If a transistor operates at the middle of the load line, an increase in the current gain will move the Q point

down
up
nowhere
None of these
off the load line

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Electronic Principles
The direction of electron current flow is:

from neutral to positive
from negative to positive
from right to left
None of these
from positive to negative

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Electronic Principles
The equivalent of 1 micro A is:

None of these
1000 A
10000A
one million amperes
one-millionth of an ampere

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Electronic Principles
The basic unit of measurement for current is the:

None of these
volt
watt
ampere
ohm

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Electronic Principles
The equivalent of 1 kV is:

None of these
1000 V
100 mV
1000 mV
1.00 V

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Electronic Principles
The transistor has a collector current of 2 mA. If the current gain is 135, what is the base current?

None of these
14.8 µA
7.8 µA
10.3 µA
7.75 µA

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