there was no time machine. Think about it. If you went back in time and changed the future, what would your mind say? If someone went back in time and did something, what would you feel? WIll the trip change your behavior? WIll it make you forget everything that happened before the change? If you visited someone who is dead, will you bring him\her back to life? How do you talk to them? All these variables makes time traveling impossible.
Time machines are impossible to make. If one was made, the most you can do is LOOK into the future but you will never be able to GO to the future. The "future" is only predicted by scientists by gathering up all the current information, putting them together, and making a guess.
There might not be a future. Global warming, pollutions, and human population will destroy the Earth completely.
newton and the time machine is a book and it is about a guy nameed newtion who makes inventions and then he made his friends disappear with his time makcine and he goes rescue them sorry iim still on page 45 in 10 minutes >.>
That's the "mechanical advantage" of the machine.
4
If you multiply the weight (mass x gravity) by the height, you get the energy required. (Note: gravity is about 9.8 newton / kilogram.) You then need to divide that by the time, to get the power.
5
450N
No, Newton's Cradle is not an example of a perpetual motion machine. A perpetual motion machine hypothetically runs forever via some external, infinite power source (or, alternatively, it simply requires no additional momentum to continue). However, a Newton's Cradle does not continue forever: its energy slowly falls over time, making it non-perpetual.
That's the "mechanical advantage" of the machine.
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a time machine!a time maca time achinea tia tima time machine!e machine!me machine!!hine!a time machine!a time machiaa time machine!a time machine! time machine!e!a time machine!a time machine!kivgkijh
Sir Issac Newton
Time machine and a mining drill. Comments: I would like to write a more serious answer, but I don't really understand the question. It may be about the Moon's gravity.
Newtons concept of the world machine was that the universe is like a perfect machine created by god wich works by the laws of physics.
Isaac Newton
Isaac Newton
it was a time machine it was a time machine
Cam Newton. He has a faster 40 time.
there is no time machine