For a transistor to act as a switch, it must be operated in
For a transistor to act as a switch, it must be operated in
Option 1 -
Active region
Option 2 -
Saturation state only
Option 3 -
Cut-off state only
Option 4 -
Saturation and cut-off state
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1 Answer
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Correct Option - 4
Detailed Solution:For Transistor
to act as a switch → Saturation & cut – off state
to act as an amplifier → Active Region
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d = 5 cm
A portion of the output power is returned back to the input.
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=
= 2 × 104 = x × 104
= 2
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