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Posted: **Sun Jul 17, 2022 7:58 pm**

: 9 The Point Charges 3mc 2mc 4mc Are Located At 1 1 1 1 1 4 And 3 2 1 Respectively The Electric Force 1 (207.14 KiB) Viewed 37 times

9. The Point charges 3mc & -2mc & -4mc are located at (1,1,-1) & (-1,1,4) and (3,2,-1) respectively. The electric force on a 10nc charge located at (0, 2, 1) is (a) 1.8î + 5.85û + 13.52 mN (b)13.5ł + î mN (c)5.85ỹ + 1.82 MN (d) 1.8î – 5.85ỹ mN