It is made up of two or more simple machines.

Choose of the correct options.

Tick all the simple machines

Choose of the correct options.

Tick all the complex machines

Choose of the correct options.

Tick all the simple machines

Choose of the correct options.

Tick all the complex machines

It is a flat surface with a raised end. It makes easier to move heavy objects from one level to another

It is made up of two inclined planes but back-to-back. We use it to split an object apart.

It is an inclined plane wrapped around a cylinder. We use it to hold objects together.

It is a wheel with a rope. It helps us lift a heavy load more easily

It is a long bar that moves around a fixed point called fulcrum. It allows us to lift heavy objects.

It consists of a rod attached to a wheel. It reduces friction making it easier to move objects.

It is a complex machine. The handles are lever. The screw is the fulcrum. The points of the blades are wedges.

It is a complex machine. The handle is a lever and the staples are wedges.

It is a complex machine. The long arm called biin acts as a lever. The load line acts as a pulley. Its wheels are made up of a wheel and and axle.

Machines are devices that help us do jobs or tasks in a easier way, with less effort.

The object we want to move with a machine is called LOAD.

Machines make physical work much harder.