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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.
What else can I help you with?
How can you tell which is positive and which is negative by numbers?
the number that has the minus sign in front of it is negative and the normal number is positive example: negative: -9 positive: 9
How can you tell what side is negative and what side is positive?
Large side is negative
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,
How can you tell about two integers when their quotient is positive negative zero?
If both integers are positive or both negative then the quotient is positive. If they are one of each then the quotient is negative.
How do you tell wheater a slope is positive or negative?
A slope is positive or negative based on if the line goes from the upper left corner down to the lower right corner or right to left. Left is positive right is negative.
How do you tell a positive speaker wire from a negative speaker wire?
The positive speaker wire is a solid color, your negative wire should have a stripe on it.
What are the colors for positive and negative on the speakers of a 1995 Cavalier?
The voltage in speaker wire is too small to cause harm. Plug the two wires in. If the speakers work the wires are correct. If the speaker doesn't work try them the other way. ANSWER voltage does not cause harm no matter how high. amperage is what causes harm. speakers will work like a light bulb either way. positive to negative or negative to positive. with sub-woofer you can tell if it is right, the sub should pull inward on deep base . I believe cavalier rear speakers are hooked in series positive in one speaker, negative of that speaker to positive of the other speaker, and neg of that speaker back to stereo
Battery hookup for 1999 ford escort zx2 can't tell pos form neg cable both black?
the negative is closer to the firewall The negative cable is connected to ground. It may be connected to the engine block or the frame of the vehicle. The negative cable connection is also slightly smaller than the positive.
How can you tell which is positive and which is negative by numbers?
the number that has the minus sign in front of it is negative and the normal number is positive example: negative: -9 positive: 9
Does anybody know which of the wiresfor speakers in the door panel are positive and negative?
the preious answer is very wrong. some car makers have a stripe on both wires. the best way to tell is leave the factory speaker hooked up take a 9 volt battery with wires attached to it and slide one wire into each connection. if the speaker pushes you have the positive and negative correct with the markings on the battery if the speaker pulls in the they are reversed. The wire with the stripe is the "negative" wire.
How do you tell which terminal is positive on back of speaker?
A positive terminal will usually have red surrounding, or over it.
How can you tell what side is negative and what side is positive?
Large side is negative
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,
How can you tell if an electroscopic is negative or positive?
if it repells its negitive if it attracts its positive
How can you tell about two integers when their quotient is positive negative zero?
If both integers are positive or both negative then the quotient is positive. If they are one of each then the quotient is negative.
What does the sign of the correlation coefficient tell you about the association?
Positive correlation = positive association Negative correlation = negative association
How do you tell if a car has a negative or positive system?
Post the year, make and model of the vehicle (in new question) and one of us can tell you if it is negative or positive ground.
