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Posted: **Tue Jul 12, 2022 12:45 pm**

: 1 The Electrostatics Potential At 0 0 A Of A Charge Of Contestant Density O On The Hemisphere S S X Y Z 1 (9.59 KiB) Viewed 32 times

1. The electrostatics potential at (0,0,- a) of a charge of contestant density o on the hemisphere S = S: x² + y² + z² = a², z ≤ 0 is U=Is- Determine U. √x² + y² + (z+a)² ds. (12 marks)