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GK MCQs Section
Q. Which of the following metals (shown by its symbol) is generally used for making filaments of bulb?
Answer: W
Notes: Tungsten (W) is used for making the filaments of electric bulbs. The filaments of electric bulb is made with Tungsten (W). No alloy is used as filament of bulb, pure Tungsten is used, because it has higher resistance and higher melting point.
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📌 Question Number: 48 in General Studies Mock Test - 90 in the above course in App.