Advertisements
Advertisements
प्रश्न
Two fuse wires are rated 5 A and 20 A. Which of the two is longer ?
Advertisements
उत्तर
The two wires could have the same length.
APPEARS IN
संबंधित प्रश्न
Explain the meaning of the student 'current rating of a fuse is 5A'.
How is a fuse put in an electric circuit?
Describe with the aid of a diagram some form of a fuse which is used in the electric lighting circuit of a house. Give two reasons why a fuse must not be replaced by an ordinary copper wire.
Two fuse wire of same length are rated 5 A and 20 A. Which of the two is thicker?
Explain the meaning of the statement ‘the current rating of a fuse is 5 A’.
How does the thickness of a fuse wire depend on its current rating?
What is the rating of fuse used in light and fan circuits?
Explain the significance of kWh meter, main switch and main fuse in house-circuiting.
Identify the option that displays the correct wiring with correct colour code:
Why is it not advisable to use a piece of copper wire as fuse wire in an electric circuit?
