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Using Ohm's Law (I = V/R), the current flowing through the circuit would be 3 amperes (90V / 30Ω = 3A).

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How does the battery current flow in an electrical circuit?

In an electrical circuit, the battery current flows from the positive terminal of the battery, through the circuit components, and back to the negative terminal of the battery in a continuous loop.


Why does a circuit stop working when you remove the battery?

The battery is the power source of the circuit. It supplies current to the circuit and the circuit is simply a path for the current to follow. When you remove the current (battery), the path still exists but there is no current going through it.


How is a circuit constructed with five resistors and a battery as shown?

A circuit with five resistors and a battery is constructed by connecting the resistors in series or parallel to create a closed loop for the flow of electric current from the battery through the resistors. The battery provides the energy for the current to flow through the resistors, which resist the flow of current. The arrangement of the resistors and the battery determines the overall resistance and current flow in the circuit.


What causes current to flow from one terminal of the battery to the other?

Current flows from one terminal of a battery to the other due to the movement of electrons within the circuit. When a circuit is completed, electrons are pushed by the battery's voltage to move through the circuit, creating an electric current.


What is the reason why the current from a battery is always constant?

The current from a battery is always constant because the voltage provided by the battery remains steady, which results in a consistent flow of electrons through the circuit.

Related Questions

How does the battery current flow in an electrical circuit?

In an electrical circuit, the battery current flows from the positive terminal of the battery, through the circuit components, and back to the negative terminal of the battery in a continuous loop.


Why does a circuit stop working when you remove the battery?

The battery is the power source of the circuit. It supplies current to the circuit and the circuit is simply a path for the current to follow. When you remove the current (battery), the path still exists but there is no current going through it.


How is a circuit constructed with five resistors and a battery as shown?

A circuit with five resistors and a battery is constructed by connecting the resistors in series or parallel to create a closed loop for the flow of electric current from the battery through the resistors. The battery provides the energy for the current to flow through the resistors, which resist the flow of current. The arrangement of the resistors and the battery determines the overall resistance and current flow in the circuit.


How does resisitance affect currents?

The higher the resistance the less current can pass through therefore the current will be lower.


What causes current to flow from one terminal of the battery to the other?

Current flows from one terminal of a battery to the other due to the movement of electrons within the circuit. When a circuit is completed, electrons are pushed by the battery's voltage to move through the circuit, creating an electric current.


What happens to the current in a circuit if a 1.5 volt battery is removed and is replaced by a 9 volt battery?

If a 1.5 volt battery is replaced by a 9 volt battery in a circuit, the current flowing through the circuit will likely increase. This is because the higher voltage of the 9 volt battery will provide more electromotive force, pushing more current through the circuit, assuming the resistance remains the same.


A resistance of 10 ohms is placed across a 9 volt battery what current flows through the battery?

No current flows through the battery. There is a current through the external circuit. I = E/R = 9/10 = 0.9 amperes.


What is current in the battery called?

A battery contains a charge of electrons. When these electrons leave the battery and travel through a circuit that is described as current.


What causes a posite current in a battery?

A electrical from a battery is the flow of elecrons through a circuit in the opposite dirrection to the current flow. This current flow also happens inside the battery between the plates.


How does an electric circuit with a battery lamp copper wire and switch work?

The battery provides the current and the energy; the lamp consumes the energy when the current goes through it; the copper wire conducts the current; and the switch lets you close or open the circuit (so that current passes, or doesn't pass, through).


A 9v battery is in a series with a 100 resistor and there is a current of 0.09 a flowing through the circuit what is used by the circuit?

0.81 APEX


What is the electric current from a battery?

The electric current from a battery is the flow of charged particles, typically electrons, through a circuit. The current is measured in Amperes (A) and represents the rate at which charged particles move through the circuit. It is essential for powering electronic devices and creating electrical circuits.