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

Author Question: Two tiny particles having charges of +5.00 C and +7.00 C are placed along the x-axis. The +5.00-C ... (Read 347 times)

Diane

  • Hero Member
  • *****
  • Posts: 576
on: Jul 29, 2018
Two tiny particles having charges of +5.00 C and +7.00 C are placed along the x-axis. The +5.00-C particle is at x = 0.00 cm,
 
  and the other particle is at x = 100.00 cm. Where on the x-axis must a third charged particle be placed so that it does not experience any net electrostatic force due to the other two particles?
  A) 4.58 cm B) 45.8 cm C) 50 cm D) 91.2 cm E) 9.12 cm

Question 2

Express the angular speed of an old 33 1/3 rpm LP in rad/s.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

onowka

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jul 29, 2018
Answer to Question 1

B

Answer to Question 2

3.49 rad/s


Diane

  • Member
  • Posts: 576
Reply 2 on: Jul 29, 2018
YES! Correct, THANKS for helping me on my review

tandmlomax84

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

President-elect Barack Obama 150 million tiny carbon nanotubes President-elect Barack Obama 150 million tiny carbon nanotubes
Transport of mRNP particles from a yeast mother cell into the bud Transport of mRNP particles from a yeast mother cell into the bud
Environmental Monitoring (EM) - viable air particles (Volumetric) Environmental Monitoring (EM) - viable air particles (Volumetric)
effect of pH on ionization and charges of amines and carboxylic acid effect of pH on ionization and charges of amines and carboxylic acid
M is the midpoint of a line segment with endpoints A & B. If B is locates on the y-axis, and M ... M is the midpoint of a line segment with endpoints A & B. If B is locates on the y-axis, and M ...
To rotate a matrix along the y-axis To rotate a matrix along the y-axis
Video: Genetic distance between human groups

For a complete list of videos, visit our video library