Advertisements
Advertisements
प्रश्न
Tabulate the different components of an electric circuit and their respective symbols.
Advertisements
उत्तर
| Sl.no. | Electric component | Figure | Symbol |
| 1. | Electric cell |
Cell |
 |
| 2. | Battery |
Battery |
 |
| 3. | Switch-open |  |
Open |
| 4. | Switch-closed |  |
Close |
| 5. | Electric bulb |  |
 |
| 6. | Connecting wires |  |
 |
| 7. | Connecting wires |  |
 |
APPEARS IN
संबंधित प्रश्न
Draw circuit symbols for
a cell
Tell the odd one out. Give proper explanation.
Who will spend more electrical energy? 500 W TV Set in 30 mins, or 600 W heater in 20 mins?
Write the condition required for a circuit to be a closed circuit.
Higher Order Question
A student made a circuit by using an electric cell, a switch, a torch bulb (fitted in the bulb holder), and copper connecting wires. When he turned on the switch, the torch bulb did not glow at all. The student checked the circuit and found that all the wire connections were tight.
- What could be the possible reason for the torch bulb not glowing even when the circuit appears to be complete?
Three bulbs are connected end to end from the battery. This connection is called _______.
What is electric circuit?
Draw a circuit diagram of an electric circuit containing a cell, a key, an ammeter, a resistor of 2 Ω in series with a combination of two resistors (4 Ω each) in parallel and a voltmeter across the parallel combination. Will the potential difference across the 2 Ω resistor be the same as that across the parallel combination of 4 Ω resistors? Give reason.
