Question

why direction of the current always flow positive terminal to negative terminal

Answer 1

Electron Flow is what actually happens and electrons flow out of the negative terminal, through the circuit and into the positive terminal of the source. Both Conventional Current and Electron Flow are used. The direction of current flow does not affect what the current does.

Answer 2

Answer:

$\huge\star\underline\mathbb{HELLO}$

By convention when say flow of current ,we mean flow of positive charge . And since like charge repels and unlike attracts. Therefore ,the positive charge repeled from positive terminal and attracted to negative terminal . And that's why current (of +ve change) flows from positive to negative.

$<marquee behaviour="side" direction="down" style="background:pink" >$: - Ananish ❤