Dielectric constant for a metal is; - CUETMOCK

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Target Exam

CUET

Subject

Physics

Chapter

Electrostatic Potential and Capacitance

Question:

Dielectric constant for a metal is;

Options:

Zero

1

2

Infinite

Correct Answer:

Infinite

Explanation:

The permittivity of metals is very high compared to the permittivity of free space. So dielectric constant for metal is infinite.

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