Levers Flashcards
1
Q
What are the three parts of a lever
A
Load, fulcrum and effort
2
Q
What is a class one lever
A
Load, fulcrum, effort
Scissors
3
Q
What is a class two lever
A
Fulcrum, load, effort
Wheelbarrow
4
Q
What is a class three lever
A
Load, effort, fulcrum
Tweezers