[vc_row][vc_column][vc_column_text]Description[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Description<\/h3>\n

Students can explore how a simple electric motor works by doing a series of investigations.
\nThis St. Louis motor can be adjusted so students can study the effect of voltage and position of the brushes on the commutator.
\nThe motor consists of a two pole DC armature. The brush holder, with two heavy binding post terminals, can be rotated for experiments.
\nThe permanent bar magnets, supported by clamps, can be adjusted to the desired location.
\nThis apparatus requires 4 D cell batteries with holder (not included) or a power supply and two connecting leads (not included).<\/p>\n","protected":false},"featured_media":76943,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[179],"product_tag":[],"_links":{"self":[{"href":"https:\/\/adarshinternational.com\/wp-json\/wp\/v2\/product\/76981"}],"collection":[{"href":"https:\/\/adarshinternational.com\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/adarshinternational.com\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/adarshinternational.com\/wp-json\/wp\/v2\/comments?post=76981"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/adarshinternational.com\/wp-json\/wp\/v2\/media\/76943"}],"wp:attachment":[{"href":"https:\/\/adarshinternational.com\/wp-json\/wp\/v2\/media?parent=76981"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/adarshinternational.com\/wp-json\/wp\/v2\/product_cat?post=76981"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/adarshinternational.com\/wp-json\/wp\/v2\/product_tag?post=76981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}