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When putting d cell batteries that alternate negative and positive which one goes with end on spring?
Wiki User
∙ 10y ago
Generally the negative end of the battery goes up against the spring.
Wiki User
∙ 10y ago
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When disconnecting battery which do you take off first positive or negative?
negative ( on all vehicles ) When putting on positive goes on first and negative last.
What is negative 9 minus positive 1?
it is -8 because you are putting a positive into a negative number
Where in the 1996 town car is the receiver for the remote control frequency located and how do you diagnose if it is bad when both transmitters are working fine with full batteries?
Re-check the batteries and verify that the positive sides are down; the positive side are the flat sides; the curvy sides are the negative sides, which will face (come in direct contact with) the circuit board contacts. I drained two brand new batteries by putting them in the wrong way (positive side up!)
How would you show multiplying a negative number by a positive number?
by either putting the negative number first, or by putting the negative number in parentheses. Like this: -9*1=-9 1*(-9)=-9
When putting in new battery do you connect the positive term and then the negative?
Yes. That is correct.An easy way to remember/ installation is the opposite: When replacing battery: FIRST disconnect the NEGATIVE -Terminal (black) then the POSITIVE +(red) Installation:Connect the POSITIVE Term FIRST then the NEGATIVE Term.
Do non-metals become positive or negative as ions?
It is possible to make positive ions of nonmetals e.g. oxygen, chlorine, by putting enough energy into them. They normally form negative ions when in a spontaneous reaction.
How does a toy car works?
it works by you putting batteries in it.
How do you teach the difference between negative numbers?
Put all the numbers - zero, positive, negative - on a number line. Positive numbers to the left, negative numbers to the right. The difference between any two numbers is represented by the distance between them. Thus putting numbers on a number line is a great visualization tool.
Why would you add batteries in series?
Putting batteries in series will up the voltage of the entire circuit. Certain things need higher voltage, so you put your batteries in series. Putting batteries in parallel will not up the voltage, but will let the current last longer. Watches would be more of an example for that. You want watch batteries to last long.
Will an electromagnet be stronger with 2 batteries wired in series or parallel?
Normally putting the batteries in series would have more effect.
Does putting batteries in the dark work?
It depends on wether it is connected to a circuit
What are some of the best ways to charge batteries?
For Alkaline batteries i recommend putting in great sunlight or buying an electrical battery charger.
