| ⇦ | 
| ⇨ |
A parallel plate capacitor with air between the plates has a capacitance of 9 pF. The seperation between its plates is d. The space between the plates is now filled with two dielectrics. One of the dielectrics has dielectric constant k₁=3 and thickness d/3 while the other one has dielectric constant k₂=6 and thickness 2d/3. Capacitance of the capacitor is now
Options
(a) 20.25 pF
(b) 1.8 pF
(c) 45 pF
(d) 40.5 pF
Correct Answer:
40.5 pF
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Two blocks of masses m₁=4 kg and m₂= 2kg are connected to the ends of a string
- If a carnot engine is working with source temperature at 227⁰C and sink
- The rate of increase of thermo-e.m.f. with temperature at the neutral temperature
- A Zenor diode has a contact potential of 1 V in the absence of biasing. It undergoes
- A circular disc rolls down an inclined plane.The ratio of rotational kinetic energy
Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two blocks of masses m₁=4 kg and m₂= 2kg are connected to the ends of a string
- If a carnot engine is working with source temperature at 227⁰C and sink
- The rate of increase of thermo-e.m.f. with temperature at the neutral temperature
- A Zenor diode has a contact potential of 1 V in the absence of biasing. It undergoes
- A circular disc rolls down an inclined plane.The ratio of rotational kinetic energy
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply