Physics, asked by infinitychaser, 1 year ago

Can a metal be used as a medium for dielectric ?
(1) Yes
(2) No
(3) Depends on its shape
(4) Depends on dielectric​

Answers

Answered by Shahoodalam
2

........Hello Friend......

Here is your answer below,,

Option (1). Yes


infinitychaser: its wrong
Shahoodalam: how
infinitychaser: the answer behind in answer key is 2 acc to me the probable explaination is that the k of metal is ♾ so it will transmit the electric field unaffected
infinitychaser: but the capacitance will rise
infinitychaser: i am confused
Shahoodalam: ooo
infinitychaser: what is the role of dielectric in this case
Shahoodalam: but i think answer should be Option 1
Answered by ananyadubey2013
11

Answer:

2)No

Explanation:

Because of their high electrical conductivity.


ananyadubey2013: Like , Aluminium
ananyadubey2013: yes
infinitychaser: aluminium ??
ananyadubey2013: because of their property of surface oxides!
infinitychaser: significance of Al??
ananyadubey2013: okk bye
ananyadubey2013: hope u got it !
infinitychaser: what about oxides i m not able to understand
infinitychaser: bye but i didnt get it
infinitychaser: thanks bye the way
Similar questions