This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which force field can increase a moving electron's speed? A) electric field B) magnetic field ... (Read 7502 times)

karateprodigy

  • Hero Member
  • *****
  • Posts: 550
on: Jul 29, 2018
Which force field can increase a moving electron's speed?
 
  A) electric field
  B) magnetic field
  C) both of these
  D) neither of these

Question 2

The direction of the force exerted on a moving charge in a magnetic field is
 
  A) in the direction of the motion.
  B) opposite its motion.
  C) at right angles to the direction of the motion.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Carissamariew

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: C


karateprodigy

  • Member
  • Posts: 550
Reply 2 on: Jul 29, 2018
Gracias!

miss_1456@hotmail.com

  • Member
  • Posts: 289
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

An electron micrograph from an experiment demonstrating the function of a tight junction An electron micrograph from an experiment demonstrating the function of a tight junction
Electric Flux Electric Flux
The Magnetic Fields of Five Planets The Magnetic Fields of Five Planets
Optical microscopes are commonly configured for bright-field (transmitted), phas Optical microscopes are commonly configured for bright-field (transmitted), phas
Electron Microscope Electron Microscope
Opener Transmission electron micrograph of conjugating Escherichia coli Opener Transmission electron micrograph of conjugating Escherichia coli
Video: Double Vacuum Process (Illustration No Audio)

For a complete list of videos, visit our video library