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6 simple machines.
6 simple machines.
6 simple machines.
Many things we do during the day with simple machines. We cut with scissors. Doors will open soda. Simple Machines is extremely important role in engineering. Simple machines can not work without sophisticated machines.
Many things we do during the day with simple machines. We cut with scissors. Doors will open soda. Simple Machines is extremely important role in engineering. Simple machines can not work without sophisticated machines.
it has 21
1
Wedge, Gear, Wheel and Axle, Screw
There are six simple machines,lever,pulley,wheel and axel,inclined plane,wedge,and the screw.
3
2 or more
2