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What else can I help you with?
What is the world's useful machine?
What the most useful machine is, is a matter of opinion. Some would argue that the wheel is the most useful machine, and others would argue that the lever is the most useful.
What is the most useful machine?
the lever
What is the most useful simple machine?
bicycle
What is the worlds most beautiful machine?
The Supermarine Spitfire. No question about that.
What is the worlds most useless invention?
There is a few inventions that are not very useful. The most known invention that is not useful is the toilet paper roller.
What do you think is the most useful machine for a student?
The computer.
What the most use machine in the world?
The most useful object in the world is a screw. not kidding
What is the world's most useless machine?
The LeaveMeAloneBox is the worlds most useless machine. It's sole purpose is to turn itself off after you turn it on.See the related link.
A machine that uses most of its incoming energy to do useful work is said to be?
labor saving
How useful are machine?
A machine saves you force, changes distance, and changes direction. Those are the three ways in science that why machines are useful.
Worlds smallest machine?
0000,000000000000000000,98
What are two works by h.g wells?
The Time Machine and The War of the Worlds are H.G. Wells most famous works.
