The magnitude of the electric field e outside the sphere at a distance 3r from the center of the sphere is:_________



Answer :

Zero. Because electric field inside a charged conductor is always zero.

Explain what the electric field is.

A region of space surrounding an electrically charged particle or object known as an electric field is one in which an electric charge would experience force.

A vector quantity called an electric field can be represented by arrows pointing in the direction of or away from charges.

What are electric field and what does it mean in SI?

Volts per metre (V/m) is the electrical field’s SI unit.

The Newton’s per coulomb unit is the same as this one. These are derived units in which Newton is a force unit and Coulomb is a charge unit.

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