When a Dielectric Material Is Introduced Between the Plates of a Parallel-Plate

question 51

Multiple Choice

When a dielectric material is introduced between the plates of a parallel-plate capacitor and completely fills the space,the capacitance increases by a factor of 4.What is the dielectric constant of the material that was introduced?

• A)0.4
• B)1/4
• C)2
• D)4
• E)None of the other choices is correct.

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