Explore topic-wise MCQs in Physics.

This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Physics knowledge and support exam preparation. Choose a topic below to get started.

Explore topic-wise MCQs in Physics.

In a parallel plate capacitor, the capacitance increases from 100 F to 800 F, on introducing a dielectric medium between the plates. What is the dielectric constant of the medium?

How does the capacitance change with the effect of the dielectric when the battery is kept disconnected from the capacitor?

The charge on the capacitor plates decreases from Q0 to Q with the effect of the dielectric when the battery remains connected across the capacitor.

How does the electric field change with the effect of the dielectric when the battery remains connected across the capacitor?

How does the capacitance change with the effect of the dielectric when the battery remains connected across the capacitor?

How does the potential difference change with the effect of the dielectric when the battery remains connected across the capacitor?

How does the potential difference change with the effect of the dielectric when the battery is kept disconnected from the capacitor?

What is the dielectric constant of the medium if the capacitance of a parallel plate capacitor increases from 40F to 80F on introducing a dielectric medium between the plates?

The charge on the capacitor plates decreases from Q₀ to Q with the effect of the dielectric when the battery remains connected across the capacitor.