Final answer:
An example of resonance with electromagnetic waves is when you tune a radio to match the frequency of a desired station, which resonates with that frequency and amplifies the signal.
The Correct Option is; a) Tuning a radio to a specific frequency.
Step-by-step explanation:
An example of resonance in the reception of electromagnetic waves is tuning a radio to a specific frequency. When you tune a radio, you are adjusting its resonant frequency to match the frequency of the desired radio station.
This allows the radio to pick up and amplify the station's broadcast frequencies while rejecting others. Radios and TV receivers utilize the resonance principle to select and process the desired electromagnetic signals from a myriad of different signals in the environment.
Resonance in the reception of electromagnetic waves can be seen in the example of tuning a radio to a specific frequency.
When you tune a radio, you are adjusting its resonant frequency so that it only picks up and amplifies electromagnetic waves at that specific frequency while rejecting others. This principle is used in radio and TV receivers to amplify weak electromagnetic waves at their resonant frequency.