Question

why is it impossible to get a perfect machine in practice?

Answer 1

Hey mate...its impossible to make a perfect machine..A perfect machine would be like a UFO’s spaceship? I see our machines coming along here but not up to par with perfection. One reason is what powers these machines. Batteries are insufficient and unreliable. Motors are primitive and too heavy. Fuel is not yet designed to work on minute amounts and last for maximum time. I think also there are laws of nature that need to be addressed. Gravity is weak and exerts more force when material is aligned improperly. This is why UFO’s are seen to ascend straight up at first so they can leave the field of gravity before shooting off into space or the stratosphere.