Advertisements
Advertisements
प्रश्न
What do you understand by the closed electric circuit
Advertisements
उत्तर
Closed electric circuit: When the path of an electric circuit starting from one terminal of the cell, ends at the other terminal of the cell, without any break, then such a circuit is called a closed circuit.
APPEARS IN
संबंधित प्रश्न
Draw a circuit diagram to show how 3 bulbs can be lit from a battery so that 2 bulbs are controlled by the same switch the third bulb has its own switch.
Explain the construction and working of the following. Draw a neat diagram and label it.
Electric motor
Distinguish between a closed circuit and an open circuit, with the use of suitable labelled diagrams.
Write the condition required for a circuit to be a closed circuit.
Draw a neat diagram showing a open electric circuit.
Write scientific reason.
It is beneficial to carry electrical energy in AC form as it is carried over long distances.
______ is the device used to close or open an electric circuit.
Explain about domestic electric circuits. (circuit diagram not required)

In the above circuit, if the current reading in the ammeter A is 2A, what would be the value of R1?
