Question

In what ways are liquid and electrical circuits analogous?

Answer 1

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→ Flow, source and resistance are the basic properties where there is an analogy between liquid and electric circuits.

Answer 2

Answer:

Flow, source, and resistance are the key properties that permit an equivalent between electrical and liquid circuits.

Explanation:

• The fundamental characteristics that allow for an equivalence between liquid and electrical circuits are flow, source, and resistance.
• The amount of water flowing through the pipe in a second is represented by the water current.

• The charge that crosses a wire in a second is what is known as an electric current.

• Pressure difference / pipe flow resistance equals current in a pipe.

• Voltage difference / electrical resistance of the wire equals the current in a wire.

• A pipe's resistance is determined by its length, flow resistance, and area cross section.

• Electric resistivity times length times area cross section equals a wire's resistance.
• Voltage-Pressure Analogy
• In a water circuit, a battery is like a pump. Water is pumped out of a pump at high pressure after it is worked on at low pressure.
• At low voltage, a battery accepts the charge, processes it, and then releases it at high voltage.

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