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What is the reason inventors have not been able to invent a machine that is 100 efficient is?
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What is a device in which work output equals work input?
A perfectly efficient machine, which doesn't exist in the natural world. The reason it doesn't exist is because any kind of work gives off energy byproducts (for instance, heat differential, friction, so on and so forth). Kind of like a perpetual motion device (which you could make by linking the outputs to the inputs on a perfectly efficient machine).ideal machine
Why did John Harrington invent the flush toilet?
There is really no reason why he did he just invented it and it cant get any better then that
Why women are not able to do inventions like men?
that is a total lie, the only reason there are more male inventions is because in the past women were not allowd to invent things, and so men created most past inventions that is a total lie, the only reason there are more male inventions is because in the past women were not allowd to invent things, and so men created most past inventions
Can you put Drano in the washing machine tub and spin out so it goes into the drain pipes?
No reason why not - simply run the machine 'empty' (with no washing in) - and follow the instructions on the packaging. It's a good idea - especially if you're in a 'hard water' area. Performing periodic cleaning of an empty machine will prolong its life.
How you can improve the efficiency of lathe machine?
In order to increace the efficincy of a machine, you must eliminate losses of energy between the input and the output. This almost always means reducing or eliminating friction, either within the guts of the machine, or between the machine's moving parts and the outside world. That's the reason that greases, oil, other lubricants, and streamlining are so popular.
Why did James puckle invent the machine gun?
For the same reason that most inventors create things- to make money from the sale of the thing. The Puckle Gun wasn't actually a machine gun, though.
What role does friction have in reducing mechanical efficiency?
Friction is the reason that you can never have a 100% efficient machine. It is the reason that most machine have horrible efficiency.
Did Michael Jackson invent the sidewalk?
No Michael Jackson did not invent the sidewalk -Arthur Wesley Hall and William Alexander McVay created concrete partitions in New Brunswick in 1924. Michael Jackson did However create the Moonwalk!
What is a device in which work output equals work input?
A perfectly efficient machine, which doesn't exist in the natural world. The reason it doesn't exist is because any kind of work gives off energy byproducts (for instance, heat differential, friction, so on and so forth). Kind of like a perpetual motion device (which you could make by linking the outputs to the inputs on a perfectly efficient machine).ideal machine
Why did people invent Santa Claus?
To give kids a reason to be good.
Why was the reason to invent lip gloss?
lipgloss was invented to sooth your lips
What did c.v Raman invent?
scattering of light and reason for the sky to appear blue.
What can you do if you invent a revolutionary machine and your employer terminates you without reason because of the machine's capability of mass production?
A really intelligent company would want to "keep" you and help you to get a Patent for your wonderful invention? You did get a U.S. patent for it, right??? == == Patent the machine first. Although, many many US companies have a contract that anything you invent while working for them, belongs to them for a nominal fee. I once interviewed the man who invented the original pop-top can. He was working in sales for US Can Co. at the time (not research and development.) They paid him $1 for the invention and it was upheld in court.
What are 2 good reason to invent something?
to make money and to improve our standard of living
What is a jet engine used for?
For the same reason as a propeller, but faster and more efficient.
What is one reason you should develop more hybrid vehices?
They are fuel efficient.
Why did Alexander Calder invent mobiles?
I think it was a good idea. Should he need a particular reason?
