What is the primary function of a transistor?

Practice Questions

Q1
What is the primary function of a transistor?
  1. Rectification
  2. Amplification
  3. Capacitance
  4. Inductance

Questions & Step-by-Step Solutions

What is the primary function of a transistor?
  • Step 1: Understand what a transistor is. A transistor is a small electronic device made of semiconductor material.
  • Step 2: Learn that transistors can control electrical signals. They can turn signals on or off.
  • Step 3: Know that one of the main uses of a transistor is to make weak electrical signals stronger. This is called amplification.
  • Step 4: Realize that amplification means increasing the power of a signal so it can be used in devices like radios or televisions.
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