This topic contains a solution. Click here to go to the answer

Author Question: The force or power that pushes or drives electrons through the conductive material is called A. ... (Read 89 times)

bb

  • Hero Member
  • *****
  • Posts: 544
The force or power that pushes or drives electrons through the conductive material is called
 
  A. current C. conductivity
  B. resistance D. voltage

Question 2

When the rays are focused in a single area, the area is called the
 
  A. middle C. focal point
  B. concave center D. refractive index



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

SomethingSomething

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

ANS: D

Answer to Question 2

ANS: C




bb

  • Member
  • Posts: 544
Reply 2 on: Jul 18, 2018
YES! Correct, THANKS for helping me on my review


kswal303

  • Member
  • Posts: 316
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

For a complete list of videos, visit our video library