Question

what is ment by complex machibees​

Answer 1

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A complex machine is a machine made up of two or more simple machines that make your work easier to do. There are six simple machines from which all complex machines are made. They include: The lever. The inclined plane

$\bold{\underline\purple{Hope \: that \: helps}}$

Answer 2

Answer:

Look around you, and you are sure to find examples of complex machines at work. Just look at your stapler on your desk. That's a complicated machine. Why? Because the definition of a complex machine is a machine made up of two or more simple machines that make your work easier to do.

Take your stapler. Doesn't this complex machine make your work of stapling a few pieces of paper together easier? Can you imagine stapling them together without the use of a stapler? You'd be standing there with a little piece of wire and a hammer and trying to hammer the wire through your pieces of paper. Doesn't sound so easy, does it? Looking at it this way, your little stapler now seems like a pretty mighty tool