Botanical name: Myristica fragrans Like many other spices, nutmeg is one of those fragrant additions to food that brings a little kick of warmth and curious complexity that, once tasted in a dish, can't be done without.ike many other spices, nutmeg is one of those fragrant additions to food that brings a little kick of warmth and curious complexity that, once tasted in a dish, can't be done without.
Heat loss. The loss of heat from a solar oven is described by the Second Law of Thermodynamics, which explains how heat travels from hot to cold. Heat loss is a combination of conduction, radiation, and convection.Heat is lost from the solar oven by conduction, when the heat travels through the molecules of the physical box to the outside air [ Mark Aalfs ].Radiation is also a factor in heat loss, when hot air radiates through the glass lid.eat loss is a combination of conduction, radiation, and convection. Heat is lost from the solar oven by conduction, when the heat travels through the molecules of the physical box to the outside air [ Mark Aalfs ].
It's that simple. Microwave ovens use high power electromagnetic radiation (radio) at a frequency close to 2.5 GHz to do the job of cooking. Much of the design of the appliance goes into making sure that very little of that radiation is given off, and that it stays inside the cooking chamber where it belongs...Microwaves heat food by sending out waves that cause the water molecules in a food item to vibrate rapidly. this creates an energy that presents itself as heat to cook the food. Ideally, the waves are contained within the microwave because the door is closed as it is turned on, releasing waves and cooking the food.