Question

MCQ... In an electrical oscillator,what plays the role of stiffness constant of a mechanical oscillator a) C. b) 1/C. c) L. d) 1/L.....plz answer quickly​

Answer 1

Answer:

C

Explanation:

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Answer 2

Answer:

Concept:

Oscillators are used for a variety of purposes in the majority of communication systems as well as test and measurement tools. Oscillators are utilised in these systems and equipment, therefore their requirements and tolerances depend on them.

Explanation:

Mechanical oscillator

• When a body linked to a spring is moved out of its equilibrium position, the spring applies a restoring force that works to bring the object back into alignment.
• The system oscillates or moves periodically as a result of this force. The motion that results is referred to as simple harmonic motion and the oscillator is referred to as a harmonic oscillator when the restoring force is directly proportionate to the displacement from equilibrium.

Electrical oscillator

• An inductor plus a capacitor make up an LC circuit. A current is initially induced in the inductor while the capacitor is being charged. After then, harmonic oscillations in current and voltage occur.

C is the  stiffness constant in electrical oscillator.

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