Soc 20 Flashcards
1
Q
Fulcrum
A
The point at which a lever rotates
2
Q
Load
A
The force applied by the lever system
3
Q
Effort
A
The force applied by thr user of the lever system
4
Q
Axis
A
An imaginary straight line around which a body or object rotates
5
Q
Mechanical advantage
A
Output is greater than input
6
Q
Mechanical disadvantage
A
When the input is greater than the output
7
Q
1st class
A
Tricep dips
8
Q
2nd class
A
Calf raisers
9
Q
3rd class
A
Bicep curl
