Comments on Science In Action: How Do Batteries Work?

Thank you for this. I am trying to make a differen...

2008-06-27T14:11:00.000Z

Thank you for this. I am trying to make a different type of battery that has a higher specific gravity so it can store more energy for less weight but first i need to know how they work.

sounnd mert. =) x

2008-05-08T09:35:00.000Z

sounnd mert. =) x

thanks for the info, might help me with my science...

2008-04-07T21:57:00.000Z

thanks for the info, might help me with my science project! (maybe)

awesome! huuuuuge help in a huuuuge project due t...

2008-03-12T01:22:00.000Z

awesome! huuuuuge help in a huuuuge project due tomorrow! =D

well i cant say ill be able to teach it to a group...

2008-03-11T04:42:00.000Z

well i cant say ill be able to teach it to a group tomarrow but it was helpful....

thanx for all the info. just like everybody else i...

2008-03-07T18:03:00.000Z

thanx for all the info. just like everybody else i needed this fo my science project!! i guess we are all doing the same thing!! well thanx again!!!

thank you it will be useful for my technology proj...

2008-02-28T01:25:00.000Z

thank you it will be useful for my technology project and in the future

thanx! i really need this for my science project! ...

2008-01-13T01:10:00.000Z

thanx! i really need this for my science project! :)

I still don't really get it. But thanks anyway :)

2007-01-24T22:28:00.000Z

I still don't really get it.
But thanks anyway :)

thank you for your awsome information. I needed th...

2007-01-17T02:06:00.000Z

thank you for your awsome information. I needed this for my science project.
Once again thank you!!!!!!

thank you for the info. i really needed it for my ...

2006-11-20T18:01:00.000Z

thank you for the info. i really needed it for my science fair project :)