Can an NiMH battery charger that was designed to be used with a linear adaptor be connected to a switch-mode adaptor instead?

No. The person who designed your appliance had a 12v adapter, so when he designed the adapter connector he put a resistor in it to drop the voltage to 9v.

Yes, the Intec Car Adaptor will recharge the GBA.

A battery snap (battery clip) is designed to clip on to the two terminals on a 9 volt PP3 battery. What it does is to provide 9 volts DC (direct current) to the circuit it is connected to.

No. A battery charger has to be specifically matched to the batteries to be charged.

The Venturer PVS3368 Portable DVD Player has a car adaptor and also has a rechargeable battery system.

Cars in which the positive terminal of the battery is connected to the chassis. They require specially designed components built for positive ground cars. The usual configuration is a negative ground (the negative battery terminal connected to the car's chassis).

It depends on the usage of a battery connected to the laptop.... you can use power cable directly connected without battery as well to. And do not use power cable continuesly connected with battery...

A light bulb goes on when connected to a battery because it is being powered with the electricity in the battery.

They come from the battery. The battery is a power source designed to let current flow from the positive side, through the circuit and back again.

Center terminal is connected to the positive from the battery. Outside is connected to ground (-).

With a 12 volt battery charger. Red + connected to + post on battery. Black - connected to any metal part of the vehicle. You do not have to remove the battery from the vehicle.

If you're using the same input voltage, as the battery charger was designed for, then a simple socket adapter will make absolutely no difference to it's function. On the other hand, using a different input voltage to that which the battery charger was designed for, will make a considerable difference to the output voltage and current. Hence a 120 V automotive battery charger, if plugged into a 220 V socket will deliver nearly 24 V…

Cells are connected in a battery to carry out Red-ox reactions in order to generate electrical energy.

You haven't mentioned the voltage or the Amp-hour capacity of the battery. In order to estimate the life of the battery, we need to know both of those, and we also need to be assured that the battery voltage is the same as the designed operating voltage of the appliance.

Note: When interconnecting A200 batteries (cells), they must be identical in voltage and amp rating! Batteries may be connected in series. The positive terminal of the first battery is connected to the negative terminal of the second battery; the positive terminal of the second is connected to the negative of the third, and so on. The voltage of the assembled battery is the sum of the individual batteries. The batteries are connected: + to…

You can increase a higher current from a battery by increasing the load connected to the battery.

Your battery-powered flashlight is a good example of a DC series circuit. Battery power is DC. The battery is connected to a wire or piece of metal that's connected to a switch that is connected to an incandescent light bulb (resistor/thermistor) which is then connected to another piece of metal or wire which is connected to usually a spring in the end of the flashlight which creates a ground to the negative terminal of the…

-- The current ('amperage') depends on what's connected to the battery terminals. -- If there's nothing connected to it, then the current is zero. -- If a resistor is connected across the battery, then the current is (6)/(the resistance of the resistor, in ohms) amps.

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

The function of a battery is to provide electrical energy to devices which are connected to it.

The function of a battery is to provide electrical energy to devices which are connected to it.

check battery cables are connected correctly, and there not crimped under the battery.

Overcharging a battery is usually accomplished by leaving the battery charger permanently connected to the battery on a high charge rate.

when the positive terminal of the battery is connected to the anode and negative terminal of the battery is connected to cathode then the diode is in forward bias

Every time you run an automobile battery down, you cut the life of the battery. These batteries are not designed to be run down. They are designed to hold a charge continuously. Run the battery down three or four times and you will ruin the battery.