Advertisements
Advertisements
प्रश्न
Name the device used to increase the voltage at a generating station.
उत्तर
The device used to increase the voltage at the generating station is the step-up transformer.
APPEARS IN
संबंधित प्रश्न
Explain with the aid of a simple diagram, the transmission of electric power from the generating station to your house.
At what voltage is the electric power from the generating station transmitted? Give reason to your answer.
At what voltage is the a.c. supplied to our houses?
- Name the three connecting wires used in a household circuit.
- Which of the two wires mentioned in part (a) are at the same potential?
- In which of the wire stated in part (a) the switch is connected?
What is the pole fuse? Write down its current rating.
The electrical appliances in a house are connected in ______.
The voltage of power generated at the generating stations is first stepped up before its transmission. Give reason.
State the function of the following in a house circuiting of main fuse.
State the function of the following in a house circuiting of main switch.
State one advantage of using the main switch in house wiring.
