Paper discussion AC current Neet question.pptx

AC current Neet question

1. Paper discussion

2. A body is charged to a certain potential. When additional charge of 60 nC is imparted to it the in potential is found to be 15 mV. Find the capacitance of the body. 1) 6uF 2) 8uF 3) 4uF 4) 2uF

3. In the given figure each capacitor is equal to 45uF then the equivalent capacity between A and B in the given circuit is 1) 15uF 2) 10uF 3) 40 uF 4) 135 uF

4. Two thin dielectric slabs of dielectric constants K1 and K2 (K1< K2) are inserted between plates of a parallel plate capacitor, as shown in the figure. The variation of electric field E between the plates with distance d as measured from plate P is correctly shown

5. The equivalent capacitance of the system shown in figure is