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

Author Question: Bert says that a charged particle in a vacuum can travel in a helix only if a uniform electric field ... (Read 102 times)

ashley

  • Hero Member
  • *****
  • Posts: 584
on: Aug 6, 2020
Bert says that a charged particle in a vacuum can travel in a helix only if a uniform electric field and a uniform magnetic field are both present and both parallel to the axis of the helix. Stuart says that only a magnetic field with a component parallel to the axis of the helix is needed. Which one, if either, is correct, and why?

◦
Bert, because the charged particle's velocity can have a vertical component only if an electric field in the vertical direction is present.

◦
Stuart, because a component of velocity in the vertical direction is not changed by a vertical component of a magnetic field.

◦
Bert, because a component of velocity in the vertical direction is changed by a vertical component of a magnetic field.

◦
Stuart, because an electric field in the vertical direction would cause the particle to come to a complete stop.

◦
Neither, because particles cannot move in helical paths in the presence of magnetic and electric fields.
Physics for Scientists and Engineers ¦ Serway, Jewett ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by ashley on Aug 6, 2020

ecox1012

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Aug 6, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 32% of students answer this correctly


ashley

  • Member
  • Posts: 584
Reply 2 on: Aug 6, 2020
:D TYSM

daiying98

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

A space-filling model of the DNA double helix A space-filling model of the DNA double helix
An electric sphygmomanometer. An electric sphygmomanometer.
Calculate the net field at the location of q 3 Calculate the net field at the location of q 3
In a Millikan experiment, a 6.89E-14 kg charged oil droplet is suspended in the electric field ... In a Millikan experiment, a 6.89E-14 kg charged oil droplet is suspended in the electric field ...
Electric Light Orchestra (ELO) - Telephone Line + Lyrics Electric Light Orchestra (ELO) - Telephone Line + Lyrics
If the price charged for a candy bar is p(x) cents, then x thousand candy bars will be sold in ... If the price charged for a candy bar is p(x) cents, then x thousand candy bars will be sold in ...
Video: Types of Burns

For a complete list of videos, visit our video library