What is the strength of the electric field 40 cm from a

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(a) What is the strength of the electric field 4.0 cm from a small glass bead that has been charged to + 8.0 nC?

(b) What is the direction of the electric field 4.0 cm from a small glass bead that has been charged to 8.0 nC?

Reference no: EM13637984

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