Find
Great Courses
Create
a Course

About
Blog
Help
Login

Home
›DC Versus AC

DC Versus AC

course image

Draft course

Navigation
About
DC Versus AC

About
Content
- DC Versus AC
Discussion
People

This is a simple introduction to direct current (DC) and alternating current (AC).

P2PU Schools:

SOCIAL INNOVATION

MATHEMATICAL FUTURE

WEBCRAFT

SCHOOL OF EDUCATION

SCHOOL OF OPEN

What is P2PU?

The Peer 2 Peer University is a grassroots open education project that organizes learning outside of institutional walls and gives learners recognition for their achievements. P2PU creates a model for lifelong learning alongside traditional formal higher education. Leveraging the internet and educational materials openly available online, P2PU enables high-quality low-cost education opportunities.

Connect With Us

Facebook

Twitter

Get Involved

Blog

Send us an email

Some of Our Supporters

View all of our supporters

English
Nederlands
中文

Español
Svenska
עברית

한국의
(more)

Help
About P2PU
Forum
Found a Bug?

Creative Commons
Share-Alike
Privacy Guidelines
Terms of Use