When a number of identical small magnets ar..

Question 1 Report

When a number of identical small magnets are arranged in a line, the strength of the resultant magnet

ia largest when they are arranged end to end

is greatest when they are arrangedparallel with like poles adjacent to each other

depends only on the number of magnets provided they arev parallel

is greater when the magnets are arranged on a wooden surface than on a metaln surface