1) Three point charges are arranged in fixed positions on the x axis. A charge of - 10µC is locatedat the origin. A second charge of - 10µC is located at x=-1 meter. A third charge of - 10µC islocated at x= 1 meter. Find all of the points x between -1 m and 1 m where a positive chargeQ= 20µC can be located so that it is in stable equilibrium (experiencing no net force from theother three charges - and forced back to x if nudged to either the right or the left).- 10uC- 1oucX=Im

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