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Power is basically the voltage times the amps where more of either is more power.
Think of electricity traveling down the wire like water flowing in a pipe:
Voltage is like water pressure (pushing force)
Amps is like the flow rate (like gallons per minute)
Watts (amount of power used) is like how many gallons of water has moved through the pipe.
Voltage is like the water pressure
Current is measured in amperes (symbol: A), which is defined in terms of the force between two, parallel, current-carrying conductors, due to the interaction of their magnetic fields.
What else can I help you with?
What actions causes current in an electric circuit?
Current in an electric circuit is caused by the movement of electric charges, usually electrons, through a conductor. This movement is typically initiated by applying a voltage difference across the circuit, which creates an electric field that pushes the charges. The current flow will continue as long as there is a closed path for the charges to move through.
When wires are connected to the terminals of a battery. what causes electric current in the circuit?
The electric current in a circuit is caused by the flow of electrically charged particles, typically electrons, through the wires. When the battery is connected, it creates a potential difference (voltage) that pushes the electrons to move from the negative terminal to the positive terminal, creating a continuous flow of current in the circuit.
What controls the flow of electric current?
The flow of electric current is controlled by the voltage applied to a circuit. Voltage creates an electric field that pushes charged particles (electrons) through a conductor, allowing current to flow. The resistance in the circuit also affects the flow of current, as it determines how much opposition the current encounters.
What pushes the current around the circuit?
A voltage supply is needed to operate a circuit.
What is the energy source that pushes electrons around a circuit?
The energy source that pushes electrons around a circuit is typically a battery or a power supply. This energy source provides the necessary voltage difference for electrons to flow from the negative terminal to the positive terminal, creating an electric current.
What actions causes current in an electric circuit?
Current in an electric circuit is caused by the movement of electric charges, usually electrons, through a conductor. This movement is typically initiated by applying a voltage difference across the circuit, which creates an electric field that pushes the charges. The current flow will continue as long as there is a closed path for the charges to move through.
When wires are connected to the terminals of a battery. what causes electric current in the circuit?
The electric current in a circuit is caused by the flow of electrically charged particles, typically electrons, through the wires. When the battery is connected, it creates a potential difference (voltage) that pushes the electrons to move from the negative terminal to the positive terminal, creating a continuous flow of current in the circuit.
What controls the flow of electric current?
The flow of electric current is controlled by the voltage applied to a circuit. Voltage creates an electric field that pushes charged particles (electrons) through a conductor, allowing current to flow. The resistance in the circuit also affects the flow of current, as it determines how much opposition the current encounters.
What pushes electricity through a circuit?
the current
What is the relationship between voltage, current, and resistance in an electrical circuit?
In an electrical circuit, voltage is the force that pushes electric current through a conductor. Current is the flow of electric charge, and resistance is the opposition to the flow of current. According to Ohm's Law, the relationship between voltage (V), current (I), and resistance (R) is given by the equation V I R. This means that the voltage across a circuit is equal to the current flowing through it multiplied by the resistance of the circuit.
What pushes the current around the circuit?
A voltage supply is needed to operate a circuit.
What is a voltmeter and what does it measure?
A voltmeter is a device used to measure the electrical potential difference between two points in a circuit. It measures voltage, which is the force that pushes electric current through a circuit.
What does voltage cause?
Voltage causes the flow of electric current in a circuit. It is the driving force that pushes electrons through a conductor, allowing electrical devices to operate. The higher the voltage, the more current will flow through the circuit.
What is the energy source that pushes electrons around a circuit?
The energy source that pushes electrons around a circuit is typically a battery or a power supply. This energy source provides the necessary voltage difference for electrons to flow from the negative terminal to the positive terminal, creating an electric current.
What is the relationship between voltage and electrode in an electrical circuit?
In an electrical circuit, the voltage is the force that pushes electric current through the circuit. The electrode is the conductor that allows the current to flow. The relationship between voltage and electrode is that the voltage creates a potential difference between the electrodes, which drives the flow of electrons through the circuit.
What is the stress word in electricity?
E
What causes current to flow in a circuit?
The flow of electrons or is it magnetic fieldsAnswerAn electric current is a drift of electric charge, due to a potential difference. In metal conductors, the electric charges involved are free electrons, but in conducting liquids and gases, they are ions (charged atoms). The drift is extremely slow, in the range of millimetres per hour.
