Question: I need help with this question attached: A uniformly charged ball (a plasma ball) has a radius of 0.200 m. The electric field on its

I need help with this question attached:

A uniformly charged ball (a plasma ball) has a radius of 0.200 m. The electric field on its surface is outward and has a magnitude of 40.0 N/C. Two radial distances (two radii) have a field magnitude of 20.0 N/C. What is the larger value r2 (m)? O 0.367 O 1.22 O 0.283 O 0.523 O 0.667 O 0.781 O 0.424 O 0.341 O 0.382 O 0.560

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