Question
मोइक्रोफोन के आविष्कारक एलेक्जेंडर ग्राहम बेल किस देश के निवासी थे?
Answer
अमेरिका के निवासी थे।Subscribe to our youtube channel!
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Hinglish Excerpt
Microphone ke Avishkarak Alexander Graham Bell kis desh ke nivasi the?
Tags: आविष्कारकएलेक्जेंडर ग्राहम बेलमोइक्रोफोन
Subjects: Current AffairsGeneral KnowledgeTraditional General Knowledge
Exams: UPSCUPPCSSSCRRBIBPSSBIRBICTETAFCATUGC NETDefence/PoliceUPPCLCourt/LegalOthers