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A machine is defined as any arrangement that enables work to be done easily. Types of machine There are different types of simple machines ; lever, pulley, wheel and axle, inclined plane, screw and jack and hydraulic press .A machine is made of three important parts namely; pivot or fulcrum, effort and load. The effort […]
A machine is a simple object which makes our work easier to do. Many objects in the school and at home such as a pair of scissors, bottle opener and cutlass, are examples of simple machines. In science, anything that makes us to use less energy to do much work or overcome a large force […]
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