Punch three holes into the applesauce cup. … Cut three pieces of yarn the same length.Tie one end of each of the pieces of yarn through a hole in the cup.Tie the loose ends of the yarn together.Tie a really long piece of yarn to the three pieces you just tied together.
How do I make a pulley system?
- Punch three holes into the applesauce cup. …
- Cut three pieces of yarn the same length.
- Tie one end of each of the pieces of yarn through a hole in the cup.
- Tie the loose ends of the yarn together.
- Tie a really long piece of yarn to the three pieces you just tied together.
What are 3 types of pulleys?
- Fixed: A fixed pulley has an axle mounted in bearings attached to a supporting structure. …
- Movable: A movable pulley has an axle in a movable block. …
- Compound: A combination of fixed and movable pulleys forms a block and tackle.
