1.

In Figure you find that the bulb glows when an iron nail is placed between two ends of the wire. Complete the following sentences on the basis of this fact. ​(a) __________is a metal.​(b) Metals are good_________ of electricity.​

Answer» In Figure you find that the bulb glows when an iron nail is placed between two ends of the wire. Complete the following sentences on the basis of this fact. ​

(a) __________is a metal.​

(b) Metals are good_________ of electricity.​






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