♡ Login
Home
Previous Papers
★
MCQs
General Science
Inventions and Discoveries
X-ray was invented by ...
Que.
X-ray was invented by
A.
Henry Bessemer
B.
William k.Roentgen
C.
Spangler
D.
karl Elsener
Right Answer is :
✓ B. William k.Roentgen
⚑ Report
Views 👍 :662
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Who created the artificial 'gene' ? ...
➣ 'Samuel Cohen' invented which of the following ...
➣ Atomic Bomb was invented by ...
➣ The credit of developing the polio vaccine ...
➣ Zero was invented by ...
➣ The scientist who first discovered that the ...
➣ Who invented typewriter ? ...
➣ Mark the wrong combination ...
➣ Oxygen is discovered by ...
➣ Who invented the 'Barometer' ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Research Institutions
➤ Scientific Instruments
➤ Environment Science
➤ Inventions and Discoveries
➤ Various Sciences
➤ Everyday Science
➤ Computer Awareness