Q. Who discovered electron?
A. Rutherford.
B. J. J. Thomson.
C. Neils Bohr.
D. James Chadwick.
Answer: J. J. Thomson.
We will be happy to hear your thoughts
A. Rutherford.
B. J. J. Thomson.
C. Neils Bohr.
D. James Chadwick.
Answer: J. J. Thomson.