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

Author Question: Is it possible for an object to have an acceleration of zero and a numerical value for velocity? ... (Read 58 times)

theo

  • Hero Member
  • *****
  • Posts: 698
on: Jul 28, 2018
Is it possible for an object to have an acceleration of zero and a numerical value for velocity? Justify your answer with an example.

Question 2

A circular ring of charge with radius b has total charge q uniformly distributed around it. What is the magnitude of the electric field at the center of the ring?
  1. 0
  2. keq/b2
  3. keq2/b2
  4. keq2/b
  5. none of those answers


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chevyboi1976

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 28, 2018
Answer to Question 1

Yes, an object moving in a straight line at constant speed will have zero acceleration.

Answer to Question 2

1


theo

  • Member
  • Posts: 698
Reply 2 on: Jul 28, 2018
Gracias!

CAPTAINAMERICA

  • Member
  • Posts: 325
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

A rubber mallet used to deliver a force to an object without harming the surface. A rubber mallet used to deliver a force to an object without harming the surface.
Velocity-time Graph Velocity-time Graph
Determining Numerical Dates for Sedimentary Strata Determining Numerical Dates for Sedimentary Strata
The Global Positioning System determines the location of an object from its distances to ... The Global Positioning System determines the location of an object from its distances to ...
Examples of drawings in each category of two object forms Examples of drawings in each category of two object forms
A 40.0-kg crate is being raised by means of a rope. Its upward acceleration is 2.00 m/s2. What ... A 40.0-kg crate is being raised by means of a rope. Its upward acceleration is 2.00 m/s2. What ...
Video: Hemodynamics Animation

For a complete list of videos, visit our video library