In a BJT, what is the region called when it is biased in the active mode?

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Question: In a BJT, what is the region called when it is biased in the active mode?

Options:

Correct Answer: Active

Solution:

In the active mode, a BJT operates in the active region where it can amplify signals.

In a BJT, what is the region called when it is biased in the active mode?

In a BJT, what is the region called when it is biased in the active mode?

Step 1: Understand what a BJT is. A BJT (Bipolar Junction Transistor) is a type of transistor used to amplify or switch electronic signals.
Step 2: Learn about the different modes of operation for a BJT. The main modes are cutoff, active, and saturation.
Step 3: Focus on the active mode. In this mode, the BJT is used for amplification.
Step 4: Identify the region where the BJT operates in active mode. This region is called the 'active region.'
Step 5: Remember that in the active region, the BJT can amplify signals effectively.

Active Region – The region in a BJT where it is biased to allow for amplification of signals.