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The electric field outside a spherically symmetric charged object is described as:
AAbsent
BRadial
CUniform
DCircular
Answer & Solution
Correct answer: B. Radial
1. Symmetry constrains the direction the field can point.
2. Consider the field outside a spherically symmetric charged object.
3. That electric field is radial.
4. Its magnitude varies with the radial distance from the centre of the object.
_Source: OpenStax College Physics for AP Courses 2e (CC BY 4.0), Ch 18 'Electric Charge and Electric Field', sections 18.1-18.8_
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