Question

Current flow from negative to positive in internal cells why

Answer 1

Simple.....when u have all the electrons....and ur friend asks u to share(cuz he don't have any)....u give. Here u r negative potential (with more electrons) and ur frnd is positive potential(with low electrons...

Let me take a better example....when u keep a hot vessel in cold room....all of its heat just transfer to the surroundings....I mean vessel (negative potential) has all the heat(electrons ) is giving to surrounding (positive potential) to maintain the stability and uniform flow