Why is metal tungstan used for a bulb but is not used for fuse wire?
Asked by | 28th Aug, 2010, 12:00: AM
Expert Answer:
Becuase it doesn't meet the requirements of fuse wire. We need a fuse wire that'll melt and disconnect when current through the circuit is more than rated.
Regards,
Team,
TopperLearning.
Answered by | 30th Aug, 2010, 07:16: AM
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