Batteries

anywhere between 4 and 12 ampere max.

Take the model number of the thermistor you have or plan to buy, and search it on

the internet. You're sure to find diagrams showing how to use it in various applications.

(They may be called "applications notes".)

There are many jobs you can use it for. You haven't described your intentions, but one

guess might be that you want to turn something off automatically when the battery gets

too hot. That's an appropriate application, but be aware that you'll need more components

in addition to just the thermistor.

yes

It is called a deep cycle battery

Yes, many toys which use batteries contain parallel and series circuits.

I wish I could find them

woolworths

Attempting to recharge non-rechargable batteries can result in fire or explosion. Don't do it.

Sulphuric acid

The red terminal on a car battery is the positive terminal which feeds electrical current to various devices. The black terminal is the negative, or ground, terminal which is attached to the car frame.

No, but there are symbols to use for batteries. For a single cell, that would be a small line centered over or beside a slightly longer line. The small line would be positive and the longer line would be negative. For multiple batteries or a battery containing multiple cells (like a 9v battery or car battery), the symbol would be similar, but with several stacks of alternating short and long lines.

It's wrong. Batteries charge at a rate given in Amps. Amps per hour means the charging rate is increasing. Battery capacity is often stated in units of ampere-hours, which means that so many amps are needed in 1 hour, or half so many amps in two hours etc.

If there are only a few wraps, the magnetic field will be weaker than if there are many more wraps.

Both ends of the battery are connected, to make a complete circuit.

They can last around 25 years if you play them every once and a while.

Ford heard of a development in England by a company called Triplex of a laminated glass that had two pieces of glass with a plastic liner in between them. He got a patent licence on that product to introduce them, and that became the safety glass that then went around all the windows on cars.

Type your answer here... you could think of a water jug....the taller(and fuller) it is would create more pressure (voltage) at the spigot. The larger in diameter your jug creates more volume, thereby increasing supply(amperes).

vinegar

put it into the digital camcorder and charge it with the original charger

Duracell FTW

This was bothering me, too! So I decided to take apart the battery that's in the jacket - risky because I only have one and didn't want to ruin it!

The battery has the code SNN5766A written on it which, as far as I can tell is also known as the BT50.

I have the down jacket that has the controller on the left forearm, speakers in the collar and bluetooth facility.

I hope that this helps someone.

Donations to a charity of your choice!! ;-)

Depends a bit on if you mean in regular production or custom builds. Highest volt in big regular production is 24 volts, although there are some 48 volt batteries intended for forklifts and machinery like that.

The industry has been wanting to go higher voltages, but with higher voltages comes higher dangers, and eventually designers have to follow other rules in how to build and how to handle the equipment which can be a compessing reason to stay at 48 volts or below.

Battery powered race cars can run into hundreds of volts.

1.4 million mAh

Phillip