Re: What is Battery ?

Wed Jan 09, 2019 11:48 am

together for the purpose of providing electric power.

Wed Jan 09, 2019 11:48 am

causes a build up of electrons at the anode.

Wed Jan 09, 2019 11:48 am

This results in an electrical difference

Wed Jan 09, 2019 11:48 am

together for the purpose of providing electric power.....

Wed Jan 09, 2019 11:49 am

scapel, the leg twitche

Wed Jan 09, 2019 11:49 am

between the anode and the cathode.

Wed Jan 09, 2019 11:49 am

You can think of this difference as an unstable build-up

Wed Jan 09, 2019 11:49 am

of the electrons. The electrons wants to rearrange

Wed Jan 09, 2019 11:49 am

themselves to get rid of this difference

Wed Jan 09, 2019 11:49 am

Galvani theorized that the energy came from the leg itself

Wed Jan 09, 2019 11:49 am

. But they do this in a certain way.

Wed Jan 09, 2019 11:50 am

Electrons repel each other and try to go to a place with fewer electrons.

Wed Jan 09, 2019 11:50 am

scientist, Alessandro Volta

Wed Jan 09, 2019 11:50 am

In a battery, the only place to go is to the cathode.

Wed Jan 09, 2019 11:50 am

But, the electrolyte keeps the electrons from going

Wed Jan 09, 2019 11:50 am

Volta hypothesized that the frog’s leg impulses

Wed Jan 09, 2019 11:51 am

straight from the anode to the cathode within the battery.

Wed Jan 09, 2019 11:51 am

When the circuit is closed (a wire connects the cathode and the anode)

Wed Jan 09, 2019 11:51 am

actually caused by different metals soaked

Wed Jan 09, 2019 11:51 am

the electrons will be able to get to the cathode.

Wed Jan 09, 2019 11:51 am

In the picture above, the electrons go through the wire

Wed Jan 09, 2019 11:51 am

He repeated the experiment using cloth soaked in brine instead

Wed Jan 09, 2019 11:51 am

, lighting the light bulb along the way

Wed Jan 09, 2019 11:52 am

. This is one way of describing

Wed Jan 09, 2019 11:52 am

which resulted in a similar voltage