Mahsulot tavsifi
Simple machines are machines with few or no moving parts. They are tools that use energy to do work. We will be learning about the six simple machines: Lever, Inclined Plane, Wedge, Screw, Wheel and Axle, and Pulley
#science#lever#simple machines#wheel and axle#inclined plane#wedge#screw#pulley
Muallif
Samandar RahmatullayevTasdiqlangan muallif
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