Q. The absolute value of the charge on electron was determined by

A) J.J. Thomson
B) R.A. Millikan
C) Rutherford
D) Chadwick
Explanation

The correct answer is Option B: R.A. Millikan.

A detailed explanation for this question is being prepared.

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.