What was invented by Thomas Alva Edison in the year 1879?

Options :
  1. Movie Camera
  2. Electric Bulb
  3. Phonograph
  4. Electric Power Distribution
Answer and Explanation :-

Answer: Option 2


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : David Bushnell is associated with the invention of

Next Question : In 1288, the instrument thought of for making astronomical measurements was

Click here for online test on Discovery & Inventions


 (Getemail alerts when others member replies)

Reading all the quotes in the world won't make you or me into Plato, Gandhi Or Einstein, just like watching hundreds games of soccer won't make you a soccer player or taking a yoga class will make u a yogini, or reading a golf book will make you a golfer. We need to put the Knowledge to practice and that is the challenge. Put it to work for you, make the effort to Follow Through