Since like charges repel, the positively-charged support and the positively-charged needle will repel each other, causing a deflection of the needle.
(charges; repel; ) (the positively-charged support and the positively-charged needle; will repel; each other) Context(the positively - charged support and the positively - charged needle will repel,List([26, 101))):(the positively-charged support and the positively-charged needle; will repel each other causing; a deflection of the needle)
the positively - charged support and the positively - charged needle will repel,List([26, 101))
charges the positively-charged support and the positively-charged needle the positively-charged support and the positively-charged needle
repel will repel will repel each other causing
each other
a deflection of the needle