Question

Please answer it please ​

Answer 1

Answer:

1.Y,X,Z is the increasing order of conductivity

2.Z is the best conductor

3.Y is the best insulator

Answer 2

Answer:

Explanation:

so as we understand with certain terms which we alerady studied

as se q 1; so we can arrange in simple which has highest restiviy therfor

18 into 10^-17> 11.1 into 10^-6>3 into 10^-9

and then about.

2nd q which is best conductor which has least rest resitivity

AS WE KNOW CONDUCTIVITY IS INVERSE OF RESTIVITY THERFORE

X IS GOOD CONDUCTOR.

LET UNEDERSTAND

WITH 3D Q BEST INSULATOR IS Z AS MENTIONED ABOVE LAW

HOPE YOU UNDERSTAN MY WORDS KEEP LIKE THANKYOU