Diana was overjoyed to have a child. Although it was difficult with all of her royal duties, she wanted to be involved in every aspect of her child's life. Two years later, Diana had another son, Henry, who was called Prince Harry. The marriage of Princess Diana and Prince Charles began to fall apart.
Role of Centrifugation. The role of a centrifuge in testing blood is to separate whole blood into its various components. Each component of blood has a specific use in the body and therefore a different test may be required FOR EACH component.
Heat pump is a term commonly used for heat transferring or circulating devices, and machines like refrigerators, air conditioners and freezers. As opposed to the heat engine, heat pump converts mechanical energy into thermal energy. This task is mainly achieved with the help of fluids known as the ârefrigerantsâ. heat pump can be used to either heat the atmosphere or lower the temperatures, depending upon the type of output desired. However, a âfurnaceâ can be used only for heating. Furnaces cannot be considered as a cooling device.