# [Announcement] Electricity and Magnetism Practice Launch

We're happy to announce that we've launched a new practice section on Brilliant today: Electricity & Magnetism Practice.

So, if you're interested in circuits, charges, voltage, resistance, and all things electro-magnetic, head over and check it out.

You'll also notice that many of the wiki pages for this new section have not yet been written. Feel free to pitch in and contribute a write up for the community if you're already familiar with E&M.

### Are the following 2 statements true or false?

(a) Two particles with the same charge will repel or drive away from each other.
(b) Two particles with opposite charges will be attracted to each other.

Note by Arron Kau
3 years, 8 months ago

MarkdownAppears as
*italics* or _italics_ italics
**bold** or __bold__ bold
- bulleted- list
• bulleted
• list
1. numbered2. list
1. numbered
2. list
Note: you must add a full line of space before and after lists for them to show up correctly
paragraph 1paragraph 2

paragraph 1

paragraph 2

[example link](https://brilliant.org)example link
> This is a quote
This is a quote
    # I indented these lines
# 4 spaces, and now they show
# up as a code block.

print "hello world"
# I indented these lines
# 4 spaces, and now they show
# up as a code block.

print "hello world"
MathAppears as
Remember to wrap math in $$...$$ or $...$ to ensure proper formatting.
2 \times 3 $$2 \times 3$$
2^{34} $$2^{34}$$
a_{i-1} $$a_{i-1}$$
\frac{2}{3} $$\frac{2}{3}$$
\sqrt{2} $$\sqrt{2}$$
\sum_{i=1}^3 $$\sum_{i=1}^3$$
\sin \theta $$\sin \theta$$
\boxed{123} $$\boxed{123}$$

Sort by:

Best for last, huh?

Well LET'S GO!

- 3 years, 8 months ago

Welcome back dear friend @John Muradeli

- 3 years, 8 months ago

He is as cool as you @John Muradeli

- 3 years, 8 months ago

Oh thanks Sandeep!

Sorry but I'm not quite back yet ;/ I just check in from time to time - you know - not to miss anything awesome. And this so far has made the list :D

- 3 years, 8 months ago

I'm really excited for the new practice section for E & M. Brilliant is always brilliant in what they do :).

(@Arron Kau Just to let you know, Electricity is spelled wrong on the link. Just pointing that out.. slowly backs off )

- 3 years, 8 months ago

Ah! Awesome. What I waited for!

Staff - 3 years, 8 months ago

True

- 3 years, 7 months ago

that's really a gr8 news!! <##>

- 3 years, 7 months ago

a)Is true b)Is true It follows the law of ''Static electricity''.It Is also similar to law of magnetism which state that ''Like pole of magnets repel nd unlike pole of magnet attract.''

- 3 years, 7 months ago

yes above statements are true

- 3 years, 8 months ago

I am an Electrical Engineer and I am interested.

- 3 years, 8 months ago