Your homework for your first week of Physics is about Galvani's Frog experiment . If you open it online here it'll allow you to see the pictures in colour
http://www.bannermanhigh.glasgow.sch.uk//Websites/SchSecBannerman/UserFiles/file/Departments/Physics/s2%20rotation/Vitalism%20edit.docx
Here is a useful link about the great Scottish genius James Clerk Maxwell
And here is a link to Professor Jim Al Khalili's history of electricity "Shock and Awe"
Bannerman High School Glasgow Road Glasgow G69 7NS Phone: 0141 582 0020 Fax: 0141 582 0021