09-07-2018
Physics

contestada

read the list of substances

Air, Copper, Glass, Gold, Wood

which substances have highly electrical conductivity?

A) Air and Copper
B)Air and Glass
C)Copper and Glass
D)Copper and Gold

Respuesta :

smartbluemonkey smartbluemonkey

09-07-2018

D. Copper and Gold
Copper and gold are used a lot in electrical applications.
Air and wood are insulators and glass is also kinda bad...

Answer Link

Otras preguntas

What happens if you get the wrong blood type?

How much did the tyrannosaurus rex weigh??

Which section of the nation was economically dominant after the Civil War?

If the arc length of a sector in the unit circle is 4.2, what is the measure of the angle of the sector?

I need help with this

"Someday…my people must learn to put our words on such talking leaves." Which historical figure said these words?

Somebody h elp me with this mathematical question.

Use the terns atom and element to explain what makes sulver and gold different

Which sentences in this excerpt from W. W. Jacobs's "The Monkey's Paw" show that the White family does not believe in the talisman’s power? The other shook his

Word Definition! Verb, 9 letters: determine (the amount or number of something) mathematically.