The tendency of a tank circuit to keep...

Question 1 / 27070EJxELyXHrA52Q04H0HSV

Question 1 of 27070EJxELyXHrA52Q04H0HSV

The tendency of a tank circuit to keep oscillating for a time after the excitation energy has been removed is:

Question 1 of 27070

The tendency of a tank circuit to keep oscillating for a time after the excitation energy has been removed is:

🔍 Key Concepts

• Behavior of an LC (inductor-capacitor) tank circuit after power is removed • Physical analogy between electrical oscillations and mechanical motion (like a spinning flywheel) • Difference between intentional oscillations and unwanted/unstable oscillations such as parasitic oscillations

💭 Think About

• Think about what happens to energy stored in inductors and capacitors when the external source is removed: does the circuit stop immediately or does it continue for a while? • Which term among the options is commonly used to describe something that keeps moving or oscillating due to stored energy, even after the driving force has stopped? • Which choice refers specifically to unwanted or spurious oscillations rather than the normal behavior of a tuned circuit?

✅ Before You Answer

• Identify which option describes continued motion or oscillation due to stored energy after the driving source is removed. • Eliminate choices that refer to unwanted oscillations rather than the normal property of a tank circuit. • Confirm that the term you pick is commonly associated with the persistence of oscillation in tuned or resonant circuits.

Question 1 of 27070

The tendency of a tank circuit to keep oscillating for a time after the excitation energy has been removed is:

Push-pull effect

Flywheel effect

Polarizing effect

Parasitic oscillation

Question 1 / 27070EJxELyXHrA52Q04H0HSV

Question 1 of 27070EJxELyXHrA52Q04H0HSV

The tendency of a tank circuit to keep oscillating for a time after the excitation energy has been removed is:

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Question 1 of 27070

The tendency of a tank circuit to keep oscillating for a time after the excitation energy has been removed is: