0
What else can I help you with?
Why voltage measured at terminals of battery to which load is connected is always lower than open circuit voltage?
Real-world batteries do not have zero internal resistance. When one connects a load (resistance) to a battery, current begins to flow and the open-circuit potential is divided between the battery's internal resistance and the resistance of the load. Thus, one will measure a lower voltage at the battery terminals when a load is connected, compared to no-load conditions.
Is TWO OR MORE batteries and two or more loads can be defined as series circuit Or a series circuit has only just ONE source (battery) and 2 or more loads?
Your question is very muddled and it is difficult to understand exactly what you are asking. Something is in "series" if it is connected in the circuit as a "daisy chain". Thus both loads AND batteries may be placed in series.
When a three light circuit is connected in series with 2 6V batteries what is the voltage across each of the lights?
If a three light circuit is connected in series with two 6V batteries, and the three lights are identical, the voltage across each of the lights is 12V divided by 3, or 4V.
What is the total voltage if a 12v battery 6v battery and 2.5v battery are connected in parallel?
There is no answer to this question. It could be anywhere between 2.5V and 12V. If you connected them in series the answer would be 20.5V, in parallel the higher voltage battery will discharge into the lower rated cells, the resultant voltage is dependent upon the internal resistance of each of the batteries. In practice you wouldn't do this, so it's either a mistake or trick question. www.powerinspired.co.uk
What does AC-DC conversion and battery charging mean?
The voltage in your house is AC. It is in the form of a sine wave that goes positive and negative 60 times a second. To charge a battery you need DC so you do an AC to DC conversion and then apply the DC to the battery charging circuit that applies the correct charging current to the battery and checks on the state of the charge.
How can two batteries be connected in series to create a circuit?
To connect two batteries in series, you would connect the positive terminal of one battery to the negative terminal of the other battery. This creates a circuit where the voltage of the batteries adds up, providing a higher total voltage for the circuit.
What is two batteries in a circuit called?
If the batteries are connected from + (positive) to - (negative) then the batteries are connected in "series". If the batteries are AA (1.5v each), then the resulting voltage of the two connected in series will be 3.0v. If the batteries are connected + to + and - to -, then they are connected in "parallel" and for the same batteries the voltage would be 1.5v, but would last twice as long as one battery by itself. A truck battery system is two 12v batteries connected in series (+ to -) to give the truck a running power of 24v.
Does batteries connected in parallel increase the current capacity to the circuit?
If each battery is identical, yes.
What are the differences between a parallel and series circuit when it comes to connecting batteries?
In a parallel circuit, batteries are connected side by side, allowing each battery to provide power independently. In a series circuit, batteries are connected end to end, increasing the total voltage but requiring all batteries to work together to provide power.
Overcharge iPod touch?
Ipod touch batteries don't overcharge. But if you took the battery out of the ipod, then attempted to charge that somehow, then it probably could overcharge. Ipod touch batteries are wired up in a circuit that, once the battery is full, it won't put more power into the battery. Other things like laptops are the same. Only batteries like rechargeable AA or AAA batteries, which are not connected to a circuit when charging, can technically overcharge, unless they are connected to, lets say a wireless mouse, and when you plug the mouse in it charges, then that kind of batteries don't over charge, unless the product (wireless mouse) says that it can, unless the mouse says that it does not protect against overcharging. If you noticed a major change in the battery performance, see your nearest apple store. Also, read the manual, it tells u lots of stuff about charging, and how to maximize the use of the battery. Enjoy!
How does the voltage of a double battery compare to the voltage of a single battery?
The voltage depends on how the two batteries are connected to one another. If they are connected in a series circuit (positive end to negative end) the voltage will double. If they are wired in a parallel circuit, (It
How do batteries function within an electrical circuit?
Batteries function within an electrical circuit by converting chemical energy into electrical energy. When connected to a circuit, the battery's chemical reactions create a flow of electrons, which generates a voltage that powers the circuit.
What are possible hardware problems that might result in a battery not charging?
1 - the battery itself no longer works properly 2 - the battery's charging circuit (this applies to portable devices with custom lithium-ion batteries) is malfunctioning 3 - the power source is not providing enough power to charge it.
What is the purpose of the batteries in the circuit?
The purpose of the battery in a circuit is to wive energy to the circuit
What are three possible hardware problems that might result in a battery not charging?
1 - the battery itself no longer works properly 2 - the battery's charging circuit (this applies to portable devices with custom lithium-ion batteries) is malfunctioning 3 - the power source is not providing enough power to charge it.
What is the form that batteries store energy in?
Batteries store energy in the form of chemical energy through chemical reactions that occur within the battery. When the battery is connected to a circuit, these reactions release electrical energy that can power devices or systems.
Circuit for battery powered torches?
with wires and batteries
