# Abstract

Electrostatic is a branch of physics that studies electric charges at rest. In existence, two types of charges exist which is designated as positive and negative charges, and they possess equal and opposite polarity. Coulomb law was develop to describes the forces between the charges, like charges of the same polarity repel while unlike charges attract. The charge always establishes an electric field in spaces around them.

For this study lab, the motion of electrons where protons are held in the crystal lattices is of significance. Graphical display of how electric charges are distributed is also vital.

Induction is a process of charging a neutral body by a charged body by making no any direct contact while conduction is a process of charging s neutral body by a charged body via direct contact. Therefore, conduction results to flow of current due to electric field while induction is the flow of current due to magnetic field.

Conducting objects at electrostatic equilibrium is that the electric fields are strongest at locations along the surface where the object is most curved. The curvature of a surface can range from absolute flatness on one extreme to being curved to a blunt point on the other extreme.

A flat location has no curvature and is characterized by relatively weak electric fields. On the other hand, a blunt point has a high degree of curvature and is characterized by relatively strong electric fields. A sphere is uniformly shaped with the same curvature at every location along its surface. As such, the electric field strength on the surface of a sphere is everywhere the same.

# Procedure one

-At time zero there was no charge separation.

-rubbing white probe static charge distribution was induced and its mean was 39.9 volts

-Removing probe the voltage drop to zero, equilibrium zone (When blue probe is inserted), because the electrons are repelled.

-when both probes are inserted simultaneously there was effect on voltage.

# Procedure 2a

When the white probe was inserted the electrons was attracted

Attraction of probe rendered the voltage change to 5.8

Withdrawing of probe the change was insignificant the charge distribution had voltage of 14.5

# Procedure 2 b

When probe touched the pail the voltage was -37.5 when it was withdrawn the effects were insignificant

When probe was inserted the electrons were repelled the voltage was -12.5

# Procedure 3A

The charge distribution was at equilibrium inserting the probe resulted to electron attraction and mean voltage was 8.2V , when pail is grounded by hand on cages electrons are repelled and charges are withdrawn hence the system gets back to equilibrium position, withdrawing result to charge distribution by induction and electrons are repelled hence negative voltage 0f -10V.

# Procedure 3b

When blue probe is inserted the charge distribution induction resulted to electron repulsion hence voltage shifted to the negative side and voltage was -6.2V with induced voltage being -27V. System was brought to equilibrium by hand and final voltage was 27 after electron attraction.

# Proocedure 4

POINT A 3.8V

POINT B3.81V

POINT C3.5V

INTERIOR VOLTAGE 2.6V

ROUNDED END 3.6V

SHARPER END 5.6V

# CONCLUSION

In the first three procedures, generated a charge distribution by rubbing 2 charge probes, firmly together in an effect known as electrostatic effect, the white probe is positive and blue probe negative this because of the voltage exhibited by each probe after the charge distribution.

Induction charging involves charging without touching the probe while conduction involves charging by touching the probe.

In procedure 4 you have voltages form 3 different points on the surface of a conducting sphere. How close are they? Very close.

Did you expect them to be the same? No

If you take a conducting sphere and put charge on it, the potential, for an instant at least, will not be uniform, and the charges will feel a coulomb force. As all particles must in these cases they move. When does the motion stop? When field generated is perpendicular to the conductor’s surface

What is the potential across the sphere at that time? 0

How are the charges distributed at that time? Radially

Describe how the curvature affects the charge distribution

A flat location has no curvature and is characterized by relatively weak electric fields. On the other hand, a blunt point has a high degree of curvature and is characterized by relatively strong electric fields. A sphere is uniformly shaped with the same curvature at every location along its surface. As such, the electric field strength on the surface of a sphere is everywhere the same.

Pages (550 words)
Approximate price: -

Why Essay-writing.com

Quality Research Papers

If you’re looking for an Essay writing service to help turn all of your hard work into a product that readers can appreciate, then look no further than our essay writing website. With a team of writers who go the extra mile, and customer support representative’s around-the-clock eager to assist you, we are ready to ace any exam or provide any posterity with what they need.

Top Assignment Writers

Our essay writers are experienced professionals who have the knowledge to write an essay about any subject matter in an interesting way while maintaining academic integrity. Our professional essay writers work day and night to ensure that you receive quality essays on time without any delay or interruption. With many years of experience behind us, our essay writing website is now led by professionals with extensive knowledge in various fields of study.

Zero Plagiarism

For any write my essay for me request, you will never need to worry about plagiarism or getting caught up in the stress of completing assignments when you use our professional services! Get started today by ordering your first paper from us and we'll give you 10% off!

We are available 24/7, 365 days a year to help you out with your academic needs! if you have any "do my paper" questions or technical concerns, simply chat with one of our essay writing customer service representatives via the Chat Window on the bottom right corner of this screen

Prompt Delivery and 100% Money Back Guarantee

These academic experts are distinct from most other essay writing websites because they have doctoral degrees and decades of professional experience in academia. And because they know how overwhelming college life can be, we waive all minimum deadlines so you can focus on studying without worrying about your assignment always hanging over your head.

Free Revisions

Our Academic writers are confident and highly capable to take on any challenge ranging from a simple high school essay, question and answer assignment help, PowerPoint Presentation, research paper, dissertation, among others . However, we do not allow customers who abuse the free revisions privilege.

Try it now!

## Calculate the price of your order

Total price:
\$0.00

How it works?

Fill in the order form and provide all details of your assignment.

Proceed with the payment

Choose the payment system that suits you most.

Our Services

When the world rushes and deadlines increase, it's hard to put your best foot forward. Essay-writing.com is here to help you with top quality essays on all topics, from history papers and engineering design descriptions to sociology case studies. For any write my essay for me request, you can count on a professional team of essay writers who are well experienced and researched in their field as they develop an original paper for you with 24/7 customer support.

## Homework Help Service

Essay-writing.com is an excellent solution for all your problems regarding writing an outstanding admission essay. You don't need to worry about anything anymore because we will provide you with high-quality papers written by expert writers who know how to write professionally!

Paper Formats and Types

From time management skills to APA format citations; from MLA formatting rules for research papers; from college application essays where the stakes are high--all these aspects of academic life become clearer as we write it all down on paper! Essay-Writing.com is a professional essay writing service that provides students with well-researched, high quality essays on any topic and at any level of study.