is there such a thing as free energy?

Answer 1

There is a possibility of getting free energy from the vacuum of space. This is due to the presence of zero point energy in the vacuum. There are some speculations about how to tap this free energy but no one has been able to do so yet. If we do find ways to tap into this zero point energy we would have all the free energy we could ever use and might be a way to power interstellar probes. For more info on what zero point energy is click on the source link.

Answer 2

Unlocking the power of the atom is the ultimate. That's what drives the sun anyway. OK we have nuclear power stations, but the process has very low efficiency and we still haven't found ways to do it cleanly.

Energy will never be free, as it always will cost to harness it. However, if someone could come up with a way to harness the power of nuclear fusion (which is what drives the sun), but without requiring millions of degrees of heat, we could run a city the size of LA with something the size of a lump of coal.

Cold fusion was claimed by a lab some decades ago, but on investigation turned out to be, not a fraud, but mistaken results.

But if the secret of cold fusion could be unlocked, every home could run off something the size of a walnut, which I think would be cheaper than trying to build gadgets and apparatus to harness Solar Power.

Why grab the sun's fusion energy, when that energy is in every atom around us?

Answer 3

I'm assuming you're talking about zero point energy. If I understand you correctly, you want to know if we'll ever be able to build a device which can be used wherever and whenever to give us unlimited energy without any other source. While some theorize the possibility, I don't think it can be done. I believe it is contrary to the laws of physics. Note, I am not a physicist and am no expert on this. Just one man's opinion based on some general principles. The first law of thermodynamics implies that you can't get something for nothing. (I think). This, I believe is analogous to the perpetual motion machine, which violates the SECOND Law.

Answer 4

Unlocking the ability of the atom is the basically suited. that's what drives the solar besides. ok we've nuclear power stations, however the approach has very low performance and we nonetheless have not found easy techniques to do it cleanly. power should not be unfastened, because it constantly will cost to harness it. whether, if somebody would desire to arise with a thank you to harness the ability of nuclear fusion (that's what drives the solar), yet with out requiring thousands and thousands of ranges of heat, we could run a city the size of l. a. with some thing the size of a lump of coal. chilly fusion replaced into claimed via a lab some an prolonged time in the past, yet on analyze became out to be, no longer a fraud, yet wrong effects. yet while the secret of chilly fusion would desire to be unlocked, each and every abode would desire to run off some thing the size of a walnut, which i think of could be greater cost-effective than attempting to construct contraptions and equipment to harness image voltaic power. Why seize the solar's fusion power, while that power is in each and every atom around us?

Answer 5

Yes... vacuum energy (zero point energy) is a good example. It can be easily observed and is known as the Casmir Effect. Tesla was reported to have been working on a device that utilized the idea of the resonances of all cumulative and pervasive energy fields. Unfortunately many of his most important papers were confiscated after his death by the US Govt.-
http://www.pbs.org/tesla/ll/ll_mispapers.html

Answer 6

There is no such thing as a perpetual motion.machine.

Answer 7

yes there is energy all around us it is just capturing it and converting it to a usable form that cost money


unless you got an army of mutant hamsters then that would be free energy

Answer 8

Grab all the energy you want from the sun.

Answer 9

solar energy minus cost of panels

Answer 10

Free as in we can use it but don't have to generate it?

No.