would discharge in 18 hours
When that circuit has no breaks. It is an endless path of current flow.
Batteries produce energy using a chemical reaction with electrolytes
A current.
A closed path through which a current can flow is called a circuit. Electric Circuit:)
• In a parallel circuit, there are junctions in the circuit so the current can flow around the circuit in more than one way. • In a series circuit the current decreases as more bulbs are added. •In a parallel circuit, as more bulbs are added, the current increases. • This is because bulbs added in parallel offer less resistance
A direct current is obtained from a connection to a battery.
DC = direct current.
The battery is the power source of the circuit. It supplies current to the circuit and the circuit is simply a path for the current to follow. When you remove the current (battery), the path still exists but there is no current going through it.
Direct Current
Hi, there. A battery is a power supply, a source of potential difference which drives current. In itself, a battery is not a circuit, but if you attach it to a load (a resistance), then a current will form and a circuit is made!
A battery contains a charge of electrons. When these electrons leave the battery and travel through a circuit that is described as current.
Compare and contrast a current traveling through a circuit with a static discharge. Both are a movement of electrons from the negative to the positive charge. A circuit has a continuous current provided by a voltage source. A static discharge is a very rapid, non-continuous transfer of charge.
The voltage of the battery, and the resistance of the circuit (including the resistance of the wire and the internal resistance of the battery).
That will depend on the internal resistance of the battery. I = E / R Where I is the current, E is the open circuit battery voltage, and R is the internal resistance of the battery.
You may have a short circuit somewhere that is leaking current to ground. Or you could have a bulb or accessory that is using current even when the vehicle is turned off. Improperly installed aftermarket stereos & amps are a notorious cause of this.
Flashlight by light, battery, circuit, a hood and a reflective cup, circuit storehouse, switch, etc, the basic principle is the current from the battery, and then to the circuit, after adjusting circuit voltage and current, and then output to the light source for lighting.
it is necessary to connect both the terminals of a battery to a circuit for current to flow through it..!!