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 circuit symbols for
fixed resistance
Draw circuit symbols for variable resistance
Find the odd one out and justify it.
Fuse wire, M.C.B., Rubber Gloves, Generator
Explain the following:
Closed circuit
Study the electric circuit below. Which of the following switches should be closed so that only two bulbs will light up
_____ has a thin metallic filament that melts and breaks the connection when the circuit is overheated.
Assertion: In an open circuit, the current passes from one terminal of the electric cell to another.
Reason: Generally, the metal disc of a cell acts as a positive terminal.
The rate of flow of electric charges in a circuit is called ______.
In an electrical circuit two resistors of 2 Ω and 4 Ω respectively are connected in series to a 6 V battery. The heat dissipated by the 4 Ω resistor in 5 s will be
In the following arrangement shown in the following figure, the bulb will not glow if the ends A and B are connected with
