For a damped oscillator, what is the relationship between the natural frequency
Practice Questions
Q1
For a damped oscillator, what is the relationship between the natural frequency and the damped frequency?
Damped frequency is greater
Damped frequency is equal
Damped frequency is less
No relationship
Questions & Step-by-Step Solutions
For a damped oscillator, what is the relationship between the natural frequency and the damped frequency?
Step 1: Understand what a damped oscillator is. It is a system that oscillates but loses energy over time due to damping forces like friction.
Step 2: Know the natural frequency. This is the frequency at which the system would oscillate if there were no damping.
Step 3: Learn about the damped frequency. This is the frequency at which the system actually oscillates when damping is present.
Step 4: Recognize that damping reduces the energy of the system, which affects how fast it can oscillate.
Step 5: Conclude that the damped frequency is always less than the natural frequency because damping slows down the oscillation.
Natural Frequency – The frequency at which a system oscillates when not subjected to any damping or external force.
Damped Frequency – The frequency at which a damped oscillator oscillates, which is always lower than the natural frequency due to the presence of damping.
Damping – The effect that reduces the amplitude of oscillations in a system, leading to a decrease in the frequency of oscillation.