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These are contact points of battery .

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Why do electric cell have two terminals?

They are the negative and positive terminals. Higher potential andl ower potential terminals


Does the AC outlets have a positive and negative terminals?

No, AC outlets do not have positive and negative terminals like DC outlets. AC outlets have hot and neutral terminals, with the hot being the live current-carrying wire and the neutral being the return path for the current.


Do electrons move from negative to positive terminals?

Yes, electrons flow from the negative terminal to the positive terminal in a circuit. This is because electrons are negatively charged particles, and they are attracted to the positive terminal.


Because it has a potential difference between the positive and negative terminals what can act as an electron pump?

A battery has a potential difference between its terminals due to a build-up of charge separation (positive and negative terminals). This potential difference can act as an electron pump by causing the flow of electrons from the negative terminal to the positive terminal through an external circuit, thereby generating electrical energy.


Why do electric cells have 2 terminals?

Electric cells have two terminals, a positive (+) and a negative (-), to facilitate the flow of electrons in a circuit. Electrons are released at the negative terminal and flow through the circuit to the positive terminal, creating an electric current. Having two terminals allows for the creation of a potential difference, which is essential for generating electricity.

Related Questions

How do you represent positive and negative terminals?

Positive + Negative -


What are the standard speaker wire colors for positive and negative terminals?

The standard speaker wire colors for positive and negative terminals are typically red for positive and black for negative.


How can you distinguish between positive and negative terminals?

Positive terminals typically have a red color or a "+" sign indicated, while negative terminals are usually black or have a "-" sign marked. Additionally, positive terminals are connected to the cathode, while negative terminals are connected to the anode in a battery or electrical device.


Why do electric cell have two terminals?

They are the negative and positive terminals. Higher potential andl ower potential terminals


Is the direction of current through a battery always from negative to positive on the terminals?

Conventional current flow is from positive to negative. Electron flow is from negative to positive


The terminals of a diode are called the?

anode positive potential cathode negative potential


What is a positive terminal on a battery?

There are 2 battery terminals. A positive or hot and a negative or ground. The positive is slightly larger than the negative.


How do you wire a dual voice coil 2 ohm sub at 2 ohms?

connect the both positive terminals together and both negative terminals together. use a multimeter to check any positive and negative terminals


What are the parts of a battery?

positive and negative terminals and the battery case


What terminals do the electrons flow through a circuit?

from negative to positive.


It has a potential difference between the positive and negative terminals?

It is a battery.


How do you know positive and negative terminals?

Look for a + by the positive terminal and a - by the negative terminal, or red for positive, black for negative. Some batteries have the positive terminal protruding and the negative terminal flat. Or you can get a meter that will tell you which is which,