Levers Flashcards
1
Q
Eg of class 1
A
Seesaw
2
Q
Eg of class 2
A
Wheel burrow
3
Q
Eg of class 3
A
Shovel
4
Q
Position of fulcrum in class 1
A
In the middle
5
Q
Position of fulcrum in class 2
A
On the left
6
Q
Position of fulcrum in class 3
A
On the left
7
Q
Position of load and effort in class 1
A
Load on the left pointing downwards, effort on the right pointing downwards
8
Q
Position of load and effort in class 2
A
Load in the middle pointing downwards, effort on the right pointing upwards
9
Q
Position of load and effort in class 3
A
Load on the right pointing downwards, effort in the middle pointing upwards
