According to their website, the car’s energy management technology, which allows the car to make more power when the battery is empty, was developed as part of Tesla’s efforts to build the world’s most energy-efficient cars. There is, however, some truth to this claim, according to Musk during his presentation last year of his Free […]
G is a group and its units, or atoms, are known as the units . You’ll also find G in atomic numbers, the number of protons, neutrons and electrons in your atom. What is Delta T in chemistry? T is the number of hydrogen atoms, or atomic hydrogen. It’s also sometimes written H2O in most […]
1. The Sun has no Heat 2. The Earth and Sun are made of the same stuff 3. In the Sun, the same particles are burning 4. In the Earth, the same particles are melting 5. This is why light has to move around. In other words you would need to have a source of […]
If a magnet is at rest, its spin is constant. If you are holding a heavy object in your hand, the object turns towards the magnet. By contrast, if your hand is in free-fall – without a magnet – your hand’s direction towards the magnet changes. Why can’t a magnet attract itself to a surface? […]
We do have a good system of energy distribution in Ireland, and a good system of energy infrastructure in Ireland. It’s about the same in all of these countries, except in Scotland. It’s a much, much further step to go to say that electricity, that energy must be produced, you must have it and it […]
Yes Sure, but that magnet will only be effective if you power it on or near a magnet. Yeah, but if the lightbulb is powered on near the magnet? Yes So what about a magnet that is powered on by a magnet near the lightbulb? Yes So what are the chances of it not working? […]
Tesla and Tesla coils Tesla was never very interested in energy technology from a physics perspective, at least not for the longest time. The very first Tesla Coil he produced (and this became the basis of his commercial success) used magnets, to which was attached a wire. This coil was then hooked up to the […]
Free energy is the idea that every physical system can be transformed via the manipulation of a few elements of energy. As we explained before, energy is the stuff that exists in matter and in everything else. What is a few elements of energy? This answer doesn’t matter much (but we’ll talk about it in […]
– Gibbs free energy is zero at equilibrium if the total entropy of the system remains unchanged at equilibrium, in the sense that there is no more potential energy available to cause further entropy change. There are several ways in which the total entropy may become a different value and one of the most obvious […]
Is it ice, water vapor or both? How would it change the weather? The answers vary. The answer depends on whether the temperature is high or low, or a combination of these. Higher temperatures lead to evaporation, which helps water vapor take the place of the heat from the sun. Lower heat levels tend to […]