Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
6 Cards in this Set
- Front
- Back
|
What does DC stand for? |
Direct current- current travels one way Alternating current- current that direction constantly changes |
|
|
What is a transverse wave? |
Waves are perpendicular to the direction he wave energy travels |
|
|
What is a Longitudinal wave? |
Waves are parallel to the direction the wave energy travels. |
|
|
What is a compression? |
When particles are bunched together |
|
|
What is a rarefraction? |
Particles are spread out. |
|
|
What is a wave median? |
A wave, but energy is not transferred. |
