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.
Direct current (DC) is the type of current that flows in one direction continuously. This is in contrast to alternating current (AC), which changes direction periodically. Examples of devices that operate using DC include batteries and solar cells.
No, salt water flowing through a pipe by itself does not constitute an electric current. Electric current requires the movement of charged particles, such as electrons, in a closed circuit. Salt water can conduct electricity only if there are free ions present in the water to carry the charge.
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.
No, alternating current (AC) is a type of current in which the flow of electric charge periodically reverses direction. It continuously changes magnitude and direction in a waveform pattern, unlike direct current (DC) which flows consistently in one direction.
Curren flow from high potential to low potential or simply, positive pole to negetive pole.
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.
dc
Electric current is a scalar quantity as it only has magnitude (typically measured in amperes) and no direction.
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.
Direct current (DC) is the type of current that flows in one direction continuously. This is in contrast to alternating current (AC), which changes direction periodically. Examples of devices that operate using DC include batteries and solar cells.
No, salt water flowing through a pipe by itself does not constitute an electric current. Electric current requires the movement of charged particles, such as electrons, in a closed circuit. Salt water can conduct electricity only if there are free ions present in the water to carry the charge.
The nature of the chemical reactions taking place in a battery cause electric current to flow only in one direction.
Yes. Electromagnets are named only because magnetism is caused because of electric current flowing through.
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.