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Posted: **Sun Jul 17, 2022 7:59 pm**

: 2 A Uniform Ring Of Radius A 2 0 Cm And Charge Q 9 0 Nc Is In The Yz Plane With Its Centre At The Origin A Point C 1 (292.13 KiB) Viewed 34 times

2. A uniform ring of radius a = 2.0 cm and charge Q = 9.0 nC is in the yz-plane with its centre at the origin. A point charge Q2 is also at the origin. The net ele at 2 = 5.0 cm is E = -1.16 x 103 i N/C. Determine the charge Q2