Identify the element which is used for making the filament in bulbs. *
a) Copper
b) Aluminium
c) Silver
d) Tungsten
Answers
Answered by
2
Answer:
d) tungsten
Explanation:
Tungsten has high resistivity and high melting point ..so it is used in making bulb filaments
Answered by
1
Answer:
d) tungsten is your answer
Explanation:
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