Question

In a simple cell which of these is known as the positive pole ?​

Answer 1

Explanation:

+ this is known as positive

Answer 2

CATHODE

Explanation:

* A device which converts chemical energy into electrical energy is called simple cell.

*Simple cell consists of two poles , the anode which is also known as negative poles, and the cathode which is also known as positive poles.

*In the case of  anode,, oxidation half reaction occurs, and In the case of cathode, reduction half reaction occurs.

* In a simple cell, zinc metal act as a anode and copper metal act as a cathode.