Tag: general knowledge

Questions Related to general knowledge

  1. Bifocal spectacles

  2. Radio

  3. Barometer

  4. Hygrometer


Correct Option: A
  1. Michael Faraday

  2. Fahrenheit

  3. Sir Alexander Graham Bell

  4. Thomas Alva Edison


Correct Option: D
  1. Roger Bacon

  2. Karl Benz

  3. Dr. Alan M. Turing

  4. Otto


Correct Option: D