A negatively charged rod is moved near conducting sphere as shown. What will be the movements of the electrons and protons in the conducting sphere?
|A||move to left||move to right|
|B||move to right||move to left|
|C||does not move||move to left|
|D||move to right||does not move|
Option (D), electrons move from left to right & the protons are stable in the nucleus and they never move.
B is the correct answer, as the protons might be a part of the nucleus, but the nucleus as a whole is a positively charged particle as well, therefore, it moves to right