why is tungsten used in bulbs and not in fuse wire???
Asked by | 8th Sep, 2012, 09:03: PM
Expert Answer:
A tungston has a very high melting point and thus it wont burn in a bulb but will not fulfil the purpose of a fuse wire to burn away in case of excess current. SO cant be used
Answered by | 9th Sep, 2012, 11:13: PM
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