Story
NEET AITS
Story
Mock Tests
Story
Live Class
Story
JEE AITS

Questions  

A capacitor is made of a flat plate of area A and a second plate constructed like a staircase as shown in the figure. The capacitance of the arrangement is

Unlock the full solution & master the concept.

Get a detailed solution and exclusive access to our masterclass to ensure you never miss a concept
By Expert Faculty of Sri Chaitanya
a
ε0Ad
b
1811ε0Ad
c
1118ε0Ad
d
ε0A3d

Ready to Test Your Skills?

Check Your Performance Today with our Free Mock Tests used by Toppers!

detailed solution

Correct option is C

All the steps of stair makes three parallel capacitors.Ceq=C1+C2+C3=ε0A3d+ε0A3×2d+ε0A3×3d=11ε0A18d
ctaimg

ctaimg

Similar Questions

The plate separation in a parallel plate condenser is d and plate area is A. If it is charged to V volts, then the work done in increasing the plate separation to 2 d will be

Want to Improve your productivity
talk to our academic experts now !!

counselling
india
+91

whats app icon