https://padlet.com/marcellomange2003/zzjxz1alq96fwu39 en-us 2023-06-05 13:54:37 UTC 2023-06-05 15:20:43 UTC hello@padlet.com https://padlet.net/icons/png/1f4a1.png marcellomange2003 https://padlet.com/marcellomange2003/zzjxz1alq96fwu39/wish/2614883931 Mechanical energy refers to the sum of the potential energy and kinetic energy possessed by an object or a system due to its motion or position. It represents the ability of an object or system to do work or cause a change in its surroundings through mechanical means.]]> 2023-06-05 14:37:13 UTC https://padlet.com/marcellomange2003/zzjxz1alq96fwu39/wish/2614883931 marcellomange2003 https://padlet.com/marcellomange2003/zzjxz1alq96fwu39/wish/2614899563 Chemical energy refers to the potential energy stored within the chemical bonds of a substance. It is released or absorbed during chemical reactions. Examples of chemical energy include the energy stored in food, batteries, and fossil fuels like gasoline. When these substances undergo chemical reactions, the chemical energy is converted into other forms such as heat, light, or electrical energy.]]> 2023-06-05 14:52:17 UTC https://padlet.com/marcellomange2003/zzjxz1alq96fwu39/wish/2614899563 marcellomange2003 https://padlet.com/marcellomange2003/zzjxz1alq96fwu39/wish/2614901666 Electromagnetic energy refers to the energy carried by electromagnetic waves, which are composed of oscillating electric and magnetic fields. It encompasses a wide range of energy, from low-frequency radio waves to high-frequency gamma rays. Examples of electromagnetic energy include visible light, X-rays, microwaves, and radio waves. These forms of energy can be used for various purposes, such as communication (radio waves), medical imaging (X-rays), and illumination (visible light).]]> 2023-06-05 14:54:12 UTC https://padlet.com/marcellomange2003/zzjxz1alq96fwu39/wish/2614901666 marcellomange2003 https://padlet.com/marcellomange2003/zzjxz1alq96fwu39/wish/2614904892 Nuclear energy refers to the energy that is released during nuclear reactions, either by the process of nuclear fission or nuclear fusion. Nuclear fission involves splitting the nucleus of an atom, while nuclear fusion involves combining the nuclei of atoms. In both cases, a significant amount of energy is released due to the conversion of mass into energy, as described by Einstein's equation, E=mc². Nuclear energy is used in power plants to generate electricity and in various applications such as medical imaging and research.]]> 2023-06-05 14:57:46 UTC https://padlet.com/marcellomange2003/zzjxz1alq96fwu39/wish/2614904892 marcellomange2003 https://padlet.com/marcellomange2003/zzjxz1alq96fwu39/wish/2614913232 2023-06-05 15:06:24 UTC https://padlet.com/marcellomange2003/zzjxz1alq96fwu39/wish/2614913232 marcellomange2003 https://padlet.com/marcellomange2003/zzjxz1alq96fwu39/wish/2614922751 2023-06-05 15:15:22 UTC https://padlet.com/marcellomange2003/zzjxz1alq96fwu39/wish/2614922751 marcellomange2003 https://padlet.com/marcellomange2003/zzjxz1alq96fwu39/wish/2614928721 2023-06-05 15:20:34 UTC https://padlet.com/marcellomange2003/zzjxz1alq96fwu39/wish/2614928721