Which of the following materials has the high | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Free electrons are the charge carriers responsible for electrical conductivity in materials.Materials are classified as conductors,insulators,or s

Vedclass · Accepted Answer

Copper

Vedclass · Answer

(A) Free electrons are the charge carriers responsible for electrical conductivity in materials.Materials are classified as conductors,insulators,or semiconductors based on the availability of free electrons.$A$. Copper is a metal and an excellent conductor of electricity because it possesses a large number of free electrons.$B$. Glass,$C$. Rubber,and $D$. Paper are insulators,meaning they have very few or negligible free electrons,which prevents the flow of electric current.Therefore,Copper has the highest number of free electrons among the given options.

Which of the following materials has the highest number of free electrons?

Similar Questions

The electric current that always flows in the same direction is called alternating current.

What is the unit of electric current?

What type of electric charge does a proton possess?

The unit of electric current,$.......$,is also called an ampere,named after André-Marie Ampère.

The quantity of charge flowing past a point multiplied by time is current.

Vedclass Test Series

Exam Paper Generator

Online Exam Module