Advertisements
Advertisements
प्रश्न
Can we use copper wire as a fuse wire? Give reason.
Advertisements
उत्तर
Copper wire cannot be used as a fuse wire since the melting point of Copper (Cu) is high and resistance is very low. The current can flow through without melting it which can damage the appliances.
APPEARS IN
संबंधित प्रश्न
Name the color code of the wire which is connected to the metallic body of an appliance.
Flow of protons constitutes electric current.
In a cable, the green wire is the live wire.
A fuse is connected to the live wire.
All wires used in electric circuits should be covered with
How does a fuse protect the electric wiring (or an appliance) from being damaged?
How does the colour code of wires in a cable help in house wiring?
Why is the heating coil placed in a circular porcelain plate in an electric stove?
Why mica is preferred to other insulators in an electric iron?
Name the colour code of the wire which is connected to switch for the appliance.
