Extended-Range Rheostat, 200mm, Model C Subcategory_Energy Transfer rated for student circuit construction

rated for student circuit construction and series-parallel investigations where junction-voltage and current-limiting concepts get introduced

Demonstrates conservation of momentum

this bare Eureka constantan wire takes advantage of the alloy's low temperature coefficient

each one rotating to follow the local field whenever a magnet is placed beneath the plate or alongside it

Pairs a 90 by 45mm semicircular face with 15mm thickness on a glass prism block

Extended-Range Rheostat, 200mm, Model C Subcategory_Energy Transfer rated for student circuit constructionExtended range rheostat at 10. 7 ohms and 5A on a 200x44mm tube with a slide contact carriage, the lower resistance higher current option in the compact tube rheostat line.