Answer :
Final answer:
The FREQ button on the CCP is typically used to switch between different frequency ranges on an oscilloscope, enabling the visualization of signals that change at different speeds.
Explanation:
The purpose of the FREQ button on a Component Control Panel (CCP) is most commonly to switch between different frequency ranges. This allows you to adjust the oscilloscope to display signals that vary in frequency, ensuring that both fast-changing and slow-changing signals can be visualized effectively on the same screen.
Oscilloscopes commonly have controls for amplitude and frequency that help display the characteristics of the signal being produced, such as sound from a function generator. The function generator itself can control both the loudness (amplitude) and frequency of the sound being produced.
