Question
A parallel-plate capacitor of capacitance C1 is made using two gold plates. Another parallel-plate capacitor of capacitance C2 is made using two aluminium plates with same plate separation, and all the four plates are of same area. If rg and ra are respectively the electrical resistivities of gold and aluminium, then which one of the following relations is correct?
Answer: Option D
Submit Your Solution Below and Earn Points !
Submit Your Solution Below and Earn Points !
More Questions on This Topic :
Question 1. Which compressor is usually used in AC?....
Question 3. A transformer works on the principle of....
Question 4. Transformer is a device to convert....
Question 5. Atomic hydrogen has a life period of....
Question 7. Electrons carry a....
Question 9. What part of the atom has a positive charge?....
Latest Videos
Latest Test Papers
Submit Solution