Which of the following inventors actually invented the Radar?

Options :
  1. Robert Watson Watt
  2. Max Planck
  3. Humphry Davy
  4. Henry Becquerel

Answer and Explanation :-

Answer: Option 1


Radar was developed over the years with input from many sources, but it was Robert Watson Watt, a Scottish Physicist looking for a reliable method to help airmen locate and avoid approaching thunderstorms, who designed the first set put into practical use in 1935 and was immediately employed as part of England's defensive strategy against sea and air attacks. It is widely regarded that the use of his built Radar in World War II helped greatly in saving Britain from the onslaught of the Nazi air strikes and win the Battle of Britain in 1940.

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

Previous Question : Which among the following is the first man-made synthetic fibre?

Next Question : Which of the following scientists was the first to identify Electron?

Click here for online test on Discovery & Inventions


 (Getemail alerts when others member replies)

I think how hope may be the thing that pulls you forward, may be the thing that keeps you going, but that it's dangerous, too, that it's painful and risky, that it's making a dare to the world and when has the world ever let us win a dare?
-Patrick Ness The Knife of Never Letting Go