5
1Keywords:
effort
forces
levers
load
physics concepts
pivots
simple machines
Students are given some information on levers. They use this to label the pivot, load, and effort force on four other common examples of levers.
1
1
1
1
1
1
1
1
3
0
1
8
1
1
2
21
0
3
2
0
3
1
2
1
2
