A group of my colleagues at Harvard Health Publishing worked with nutrition experts at the Harvard School of Public Health to create a better version. We call it the Healthy Eating Plate.
Mechanical energy is the energy which is possessed by an object due to its motion or its stored energy of position. Mechanical energy can be either kinetic energy (energy of motion) or potential energy (stored energy of position).
Energy. 1  Chemical-Chemical energy comes from atoms and molecules and how they interact. 2  Electrical-Electrical energy is generated by the movement of electrons. 3  Gravitational-Large objects such as the Earth and the Sun create gravity and gravitational energy. 4  Heat-Heat energy is also called thermal energy. 5  Light-Light is called radiant energy. 6  Motion