Heat Transfer: Basic Concepts What are Heat and Temperature? Heat is a form of energy transferred from one system to another due to a temperature difference. Heat is measured in joules (J) or calories (cal). Temperature, on the other hand, is a measure of the average kinetic energy of the molecules in a substance. Temperature is measured with a thermometer
A parabola is a geometric shape formed by the graph of a quadratic function, characterized by its symmetric and curved structure. This curve appears frequently in nature and engineering, playing a crucial role in fields such as physics, architecture, and optics. Key features of a parabola include its vertex, focus, and axis of symmetry, which determine its behavior and applications