An energy budget refers to the amount of energy entering a system, the amount leaving the system, and the transfer of energy within the system. Energy budgets are commonly consider... An energy budget refers to the amount of energy entering a system, the amount leaving the system, and the transfer of energy within the system. Energy budgets are commonly considered at a global scale (macro-scale) and at a local scale (micro-scale). There are six components to the daytime energy budget – incoming solar radiation (insolation), reflected solar radiation, surface absorption, latent heat transfer (evaporation), sensible heat transfer and long-wave radiation. These influence the gain or loss of energy for a point at the Earth’s surface. The daytime energy budget can be expressed by the formula: energy available at the surface = incoming solar radiation – (reflected solar radiation + surface absorption + sensible heat transfer + long-wave radiation + latent heat transfers).
Understand the Problem
The question appears to be discussing the components and formula related to the daytime energy budget, detailing how energy is distributed and transferred within a system at the Earth's surface. It provides an overview of the six components affecting energy gain or loss.
Answer
An energy budget is a way to account for all energy movements within a system.
An energy budget is a way to account for all the energy entering, leaving, and transferring within a system. It is vital at both global and local scales and comprises several components such as incoming solar radiation, reflected solar radiation, surface absorption, latent heat transfer, sensible heat transfer, and long-wave radiation.
Answer for screen readers
An energy budget is a way to account for all the energy entering, leaving, and transferring within a system. It is vital at both global and local scales and comprises several components such as incoming solar radiation, reflected solar radiation, surface absorption, latent heat transfer, sensible heat transfer, and long-wave radiation.
More Information
Energy budgets are critical for understanding climate dynamics, weather patterns, and energy balance at various scales.
Sources
- The Energy Budget - UCAR Center for Science Education - scied.ucar.edu
- AICE Geo 2.1 Daytime Energy Budget - YouTube - youtube.com
- Understanding Earth's Atmosphere: Insolation, Scattering, and - coursesidekick.com
