6) Jungsten is used in filaments.
Answers
Answered by
0
Answer:
it is false
practically tungsten is used in filaments.
Answered by
0
Answer:
Tungsten is used for making filament of an electric bulb due to the following reasons:
(1) Being an alloy it has a very high melting point
(2)It has very high resistivity so it does not burn easily at room temperature
(3) The lamp glows at high temperatures
Explanation:
This is the correct answer but actually wo jungsten nhi Tungsten hota h
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