________zone of the candle flame is used by gold smith to give shape to the jewellery
Luminous zone
Non-Luminous zone
Dark innermost zone
None of the above
Answers
Answered by
1
Explanation:
Non-Luminous zone of the candle flame is used by gold smith to give shape to the jewellery
Answered by
0
Answer:
Goldsmith uses the outermost zone of the flame to melt gold or silver because outermost zone of flame is the hottest part of the flame which helps to give proper shape to gold ornaments.
NON LUMINOUS ZONE IS THE ANSWER .
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