Meridian Electronics - Circuit Question: 10k Resistor

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The discussion centers on a circuit involving a 10k resistor connected to a 56k resistor and ground. Participants question the significance of an arrow leading from a 100 µF capacitor to the 10k resistor, suggesting it indicates a connection point. The circuit includes a potentiometer, which is a variable resistor that allows for adjustments, similar to a volume control. Clarification is sought on the functionality and purpose of these components within the circuit. Understanding these connections is essential for proper circuit analysis and design.
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go to http://www.meridianelectronics.ca/circ/batmon12.htm.

the 10k resistor is connected to the 56k resistor and ground but what is that arrow that goes from 100 uf to the 10k? This resistor has 3 connections?
 
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its a pot (potentiometer). With such device you turn the "volume" wheel for eg.
 
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