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प्रश्न
The earth wire protects us from an electric shock.
विकल्प
True
False
MCQ
सत्य या असत्य
उत्तर
True.
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Colour Coding of Live, Neutral, and Earth Wires
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संबंधित प्रश्न
A switch is connected to the neutral wire.
A switch is connected to the .......... wire.
Fuse wire is an alloy of
Why is the metal covering of an electrical appliance earthed?
The main fuse is connected in ______.
Usually three insulated wires of different colours are used in an electrical appliance. Name the three colours.
To which wire is the metallic case of an electric appliance connected? Give the reason?
State two advantages of ‘the ring system of house wiring’.
State the colour coding of wires in the flexible lead used for connecting the appliances to the mains in a house circuiting.
Which one of the following statements is correct?
