Q121: NDA 2020 Combined Session | Unknown | UnlockIAS

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NDA 2020 Combined SessionQ. 121 of 139

NDA 2020 Combined SessionQ121

Q: In an incandescent electric bulb, the filament of the bulb is made up of which metal?

(a)Aluminium

(b)Copper

(c)Tungsten

(d)Silver

Answer pending verification

Q109 Back to 2020 Combined Session Q122

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