What is the name of the person who invented Gramophone?

Question:What is the name of the person who invented Gramophone?

1.Thomas Alva Edison

2.Michael Faraday

3.Fahrenheit

4.Sir Alexander Graham Bell


Search
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!