Connect with a community that values knowledge and expertise on IDNLearn.com. Join our interactive Q&A community and access a wealth of reliable answers to your most pressing questions.
The variable capacitor functions as the tuner in a radio, allowing the receiver to select the desired frequency.
The component of a radio that performs the function of the tuner is the variable capacitor. In a radio receiver, the tuner circuit resonates at a specific frequency, allowing it to respond strongly to the desired frequency while rejecting others. Variable capacitors are used to adjust the resonant frequency for tuning into different stations.
https://brainly.com/question/31982131