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;
3 Cards in this Set
- Front
- Back
|
Lever
|
Has 4 parts: stiff bar, fulcrum, load and force
Used to lift heavy objects |
|
|
Inclined Plane
|
Has 3 parts: Inclined plane, load, force
Used to move heavy objects up or down to a different level |
|
|
Wedge
|
Is made of 2 inclined planes. It has a sharp end used for separating or splitting an object
|
