In a series circuit, then yes, there is only one pathway. For example: if one bulb fuses, all the bulbs in the serial circuit will go out. But there are more pathways in a parallel circuit. For example: if one bulb fuses, all the other bulbs in the parallel circuit will still light.
Not a questions, but the answer is probably "direct current", as apposed to "alternating current".
If the current flows in one path only, it's either a simple circuit, or a series circuit.
direct current
Series circuit.
This is known as DC. Direct Current.
There is two types of current. Direct current and alternant current. The one running in only one direction is Direct current.
A Direct Current or DC direct current is a current consisting of charges that flow only in one direction.
Current is not scalar. Current is a vector quantity. For simplicity, in electric circuits, current is scalar because the direction is assumed to be one way or another, rather than three dimensional.
Actually your eardrum does not have electric current and in which it only uses sound so if you get an electric shock it does not harm your ear drums.
If the circuit is closed the electric current will be closed as well.
This is known as DC. Direct Current.
Direct current (DC) is nothing but an electric current flowing only in one direction.
Current flowing in only one direction.
There is two types of current. Direct current and alternant current. The one running in only one direction is Direct current.
dc
Alternating Current which reverses its direction regularly at certain intervals Direct Current flowing continuously in one direction only
They both only allow current in one direction, but the LED emits light when current is flowing.
Yes. Electromagnets are named only because magnetism is caused because of electric current flowing through.
The nature of the chemical reactions taking place in a battery cause electric current to flow only in one direction.
For DC: power (in watts) = current (in ampere) x voltage (in volts). Energy = power x time, so energy = current x voltage x time (time in seconds). For AC, a power factor may have to be included (the cosine of the angular displacement between current and voltage). This is often near one, but it may be less.
The current (or electrons if you will {but thought of as flowing in the opposite direction} in a DC circuit flows only in one direction. In an AC circuit the current periodically flows in the opposite direction (in the US this usually happens 120 times a second, so 60 cycles per second.)
There is a potential difference (voltage) between two points and a path for electrons to travel from an area of low potential (negative) to an area of high potential (positive). Note the direction of "current flow" is opposite the direction of electron flow. In other words current flows from positive to negative. In a circuit involving only a resistor, the current flowing in the circuit is given by I=V/R where I = current, V= voltage, and R=resistance.