A 9 volt battery is a DC (direct current) power source. It provides a constant voltage output in one direction, unlike AC (alternating current) which flows back and forth.
One is AC and the other is DC. AC- alternating current is used in electrical outlets DC- direct current is used in batteries. An electrical outlet in your house would have 120 volts (the ones you use most, your tv, lights, radio are plugged into) or 240 volts (the ones your stove and dryer plug into). A battery voltage varies widely: AA & AAA batteries have 1.5 volts, a 9 volt battery has 9 volts, your car battery has 12 volts.
An ac adapter converts ac current into dc current through a rectifier, and a battery charger outputs dc current at an adjustable powerful charging rate and also converts ac current to dc current to charge different sizes of batteries.
Batteries can provide both AC (alternating current) or DC (direct current) power, depending on the type of device they are connected to. However, most batteries themselves supply DC power. Devices that require AC power typically use an inverter to convert the battery's DC power into AC power.
Yes, you can run a 220 volt 1 horsepower motor with batteries by using an inverter to convert the DC power from the batteries into AC power that the motor can use. However, the size and number of batteries needed will depend on the motor's power requirements and the duration for which you want to run it.
No, auto batteries are DC not AC.
Batteries by definition have to be DC. While u can convert DC to AC, with a device called an Inverter, none is built into a car battery. and chances are your car doesn't even have an Inverter anywhere in it. so car is DC. in addition modern cars use 12 volts, and for the record, AC and DC are not a "type of volt," they are types of current, (Direct Current, Alternating Current).
A 9 volt battery is a DC (direct current) power source. It provides a constant voltage output in one direction, unlike AC (alternating current) which flows back and forth.
Yes there is. They are not commonly available. The device is called an "inverter". In a solar cell installation on a house, the solar cells produce direct current (DC) and charge batteries, such as 12 volt batteries. The inverter then converts the 12 volt DC power to 110 volts AC, or house current. In a car, you need to take 12 volts DC from the battery and convert it into 110 volt AC power, to plug in say a household apppliance. You would need to go to a car accessories company (look for one on the web). A caution: since you are converting 12 volts to110 volts, the current drawn from the car will be about 9 times as many amperes as the AC current rating on the 110 volt household appliance. For any sizeable appliance, this will over-tax the current capacity of the cigarette lighter. First, the fuse in the car will blow. If you intend to use a 110 volt appliance regularly from a car, then you can buy a large inverter that can be mounted in the car and wired to the battery. Depends on what kind of appliance you are trying to run.
No, the battery is DC not AC.
the 220 volt bulp in 220 volt ac current
dc
Batteries store DC, or Direct Current. The correct term for AC is Alternating Current.
No. 110 volt is AC current
Direct current
No. You need 12 volt AC to run a 12 volt AC motor, not 12 volt DC.
Yes- ac or dc makes no difference to a regular light bulb. However, it must be the correct voltage. DC bulbs used on a car are 12 volt, and household AC current is 120-240 volts.