Question

What is a dry cell? everyone says one thing and it's true , there is a two types of dry cell positive terminal,negative terminal​

Answer 1

Explanation:

A dry cell is a type of electric battery, commonly used for portable electrical devices. It was developed in 1886 by the German scientist Carl Gassner, after development of wet zinc-carbon batteries by Georges Leclanché in 1866. The modern version was developed by Japanese Yai Sakizo in 1887.

carbon-rod cathode

This traditional dry cell consists of a carbon-rod cathode (positive terminal) immersed in a moist paste of MnIVO2, ZnIICl2, NH4Cl, and powdered carbon, which is contained in a metallic zinc-can anode (negative terminal).

Answer 2

Answer:

dry cell is

Explanation:

a type of electrical battery commonly used for portable electrical divicrs.