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What else can I help you with?
Connect a 12v wire to an amplifier?
Ensure the amplifier is turned off. Connect the positive (+) terminal of the 12V wire to the amplifier's positive terminal and the negative (-) terminal of the 12V wire to the amplifier's negative terminal. Once connected securely, you can then power on the amplifier.
How do you hook 2 12 volt batteries together together to get 24 volts in a positive ground tractor?
Connect the positive terminal on one battery to the negative terminal on the other with heavy wire and battery clamps. Connect the remaining positive terminal to the metal chassis of the tractor, and run the remaining negative wire to the items to be powered, with any luck at all, through a fusebox.
What polarities red wires and black wires indicates in case of dc measurement?
In DC measurements, the red wire typically indicates the positive polarity (+) while the black wire indicates the negative polarity (-). It's important to connect the red wire to the positive terminal and the black wire to the negative terminal when taking measurements to ensure accuracy and avoid damaging the equipment.
What is the relationship between the direction of current and direction of electron flow in a current-carrying wire?
The direction of current flow is defined as the direction positive charge carriers would flow, which is opposite to the actual movement of electrons (negative charge carriers) in a wire. Electrons flow from the negative terminal of a power source to the positive terminal, while conventional current flows from the positive terminal to the negative terminal.
Why is it necessary that an electron returns to the positive terminal of the battery each time another electron leaves the negative terminal?
Electrons are negatively charged, and so are attracted to the positive end of a battery and repelled by the negative end. So when the battery is hooked up to something that lets the electrons flow through it, they flow from negative to positive.
How do you connect a wire to make the bulb light?
To connect a wire to make a bulb light up, you need to complete an electric circuit. This involves connecting one end of the wire to the positive terminal of a power source (such as a battery) and the other end to the bulb's positive terminal. Then, connect the negative terminal of the battery to the negative terminal of the bulb to complete the circuit and allow electricity to flow, causing the bulb to light up.
Connect a 12v wire to an amplifier?
Ensure the amplifier is turned off. Connect the positive (+) terminal of the 12V wire to the amplifier's positive terminal and the negative (-) terminal of the 12V wire to the amplifier's negative terminal. Once connected securely, you can then power on the amplifier.
Where is the positive and negative terminal of the overhead wire for local trains?
One terminal is the overhead wire, and the other terminal is the track, which is grounded.
Where is negative battery terminal on a citroen?
The negative battery terminal is on the battery. They don't have a wire coming from it like they do the positive. For charging purposes, the engine block acts as the battery ground. When disconnecting the negative at the battery, the negative terminal usually has a black wire and the positive has a red.
How do you run your power wire at battery with oldmobile alero 99?
Red, positive + cable to Positive + battery terminal. Black, negative - cable to Negative - battery terminal.
Why do the terminals of the battery have to be connected to different poles of the light bulb for the circuit to complete in a safe manner?
The current flows from the positive terminal, along the wire, through the bulb and along the other wire back to the negative terminal.
Does the red battery wire go on the right?
The red battery wire goes on the positive + battery terminal no matter which side it is on. The black wire goes on the negative - terminal.
What are the rear right and rear left positive and negative speaker wire colors for a 2008 civic?
The red wire and terminal on a 2008 Honda Civic are the positive wires for the battery. The black wires and terminal is the negative battery cable.
Do you attach a battery's positive terminal to a positive terminal and a negative terminal to a negative terminal to increase their capacity?
positive (red wire) to positive post (+) negative (black wire) to negative post (-) positive (red wire) to positive post (+) negative (black wire) to negative post (-) posiItive (red wire) to positive post (+) negative (black wire) to negative post (-) If you want the batteries to provide the same voltage but more current, hook them up this way. If you want the voltage increased but the current remain the same, hook the up with negative post to positive post and so on, until the voltage is what you want. For example using regular flashlight batteries of 1.5 volts, the first way, using only two batteries, you still have 1.5 volts but the batteries now will last twice as long. Using the second way, the batteries last only just as long as a single battery but you have 3.0 volts instead.
How can you tell which is positive and which is negative on a speaker hookup?
Depending on colours of course black is usually negative and the other colour (generally red but depends) is positive. Get a D-cell Battery. Now get two pieces of speaker wire. hold one wire on the positive terminal of the battery and hold the other on the negative side of the battery. touch the wires to the positive and negative posts on the speaker. if the cone moves out ward the positive and negative are correct if it moves inward then the positive and negative are reversed (out of phase.) this simple test will allow you to see which terminal is which. Get a D-cell Battery. Now get two pieces of speaker wire. Hold one wire on the positive terminal of the battery and hold the other on the negative side of the battery. Touch the wires to the positive and negative posts on the speaker. If the cone moves outward the positive and negative are correct if it moves inward then the positive and negative are reversed (out of phase.) this simple test will allow you to see which terminal is which.
How do you wire 2 subs Parallel?
To wire two subwoofers in parallel, connect the positive terminal of the first sub to the positive terminal of the amplifier, and do the same for the negative terminals. Then, connect the negative terminal of the first sub to the negative terminal of the second sub, and the positive terminal of the second sub to the positive terminal of the amplifier. This method decreases the overall impedance, allowing the amplifier to deliver more power to both subs. Ensure the amplifier can handle the lower impedance load created by the parallel configuration.
Is the positive the terminal the one with the wires branching from it?
Not necessarily. The negative terminal may also have more than one wire leading from it.
