Description

Overview:

An energy system converts primary energy resources like fossil fuels or wind into energy services. Energy services are what humans care about, like hot showers and cold beverages. There are energy losses each time we convert energy from one form to another. Energy systems are most efficient when we can closely match the resource with the service (e.g., using sunlight for illumination). The earth is an open energy system that is always getting new energy from the sun.

Subject:

Physical Science

Level:

Community College / Lower Division, College / Upper Division

Material Type:

Module

Provider:

Stanford University

Provider Set:

Understand Energy Learning Hub

Date Added:

08/19/2024