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This is a timed quiz. You will be given 15 seconds per question. Are you ready?
15
Which component is used to protect a circuit from excessive current?
Correct!
Wrong!
Which type of current flows in only one direction?
Correct!
Wrong!
What is the unit of electrical resistance?
Correct!
Wrong!
Which semiconductor material is commonly used in the construction of transistors?
Correct!
Wrong!
Which of the following devices is used to store and release electrical energy in an electronic circuit?
Correct!
Wrong!
What is the primary function of a capacitor in an electronic circuit?
Correct!
Wrong!
In a diode, what is the name of the region where current can flow easily?
Correct!
Wrong!
What is the primary purpose of a transformer?
Correct!
Wrong!
Quiz on Electronics
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