Environmental Sciences, asked by Andrewf, 1 year ago


Who invented x-ray ?

Answers

Answered by hot29
1
X-rays were discovered by Wilhelm Conrad Roentgen in 1895. 
hot29: check in books or in internet
hot29: if it's wrong forgive me
Andrewf: one other person copyed yor answer and write the same
hot29: can u choose mine as best?
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Answered by sabzzangle
2
Wilhelm Conrad Roentgen in 1895
sabzzangle: okay
Andrewf: ok both your ans are write -no cheating no copying Ok
hot29: yes that's right
sabzzangle: yaaaa it was
hot29: now whose answer r u going to mrk as best?
sabzzangle: hahahahahah !!!! just see to whom he marked
hot29: congrats
sabzzangle: thakxxxx
sabzzangle: y u have chosen best as mine
sabzzangle: may i know the reason
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