Question

Please solve this question a and b and give me answer its urgent​

Answer 1

Answer:

a) Electron

b) Proton

c) They are both sub atomic particles with charges.

Explanation:

a) Since A is denoted to go towards positive terminal, it must be a negatively charged something. So here it must be electron

b) Since B is demoted to go away from positive terminal and towards negative terminal, it must be positively charged. So it would be a proton.

c) How are they related? They are both sub atomic particles. e- has negative charge and negligible mass but p+ has positive charge and some mass.

Hopefully this answers the questionnaire.