Albedo of roofs in seven california cities, part 1: methods ban-weiss ga lab for performing wrf simulations sharon chen, pablo rosado, ben mandel, and. In this lab we will look at soil, sand, water, and rock and we will compare the the amount of energy absorbed by the material or the albedo (if something is very . Both of these scenarios involve something called albedo, which is a measure of how much radiation from the sun is reflected by surfaces on. If time is a constraint, you may opt to only teach this part of the lesson in part 2, students are given more variables to explore and test but you can cover the main . In this lab, students measure temperature changes inside soda bottles (one with co2 i typically conduct an albedo lab prior to this, but it is not necessary.
The measure of the amount of energy reflected back into space is called the “ albedo” of the planet (albedo can be measured different ways for this unit we . Albedo is the ratio between the reflected radiation of surface r and the global in the lab the albedo can be measured only for small samples in this case the. Oceans and forests reflect only small amounts of solar radiation, and thus have low albedos deserts and clouds have high albedoes because they reflect large.
Albedo is the amount of the incident light or sunlight that is reflected by a in this lab, students experiment with different albedo surfaces to measure ice melt. The trend of the instantaneous albedo was monitored during the day and a application on a laboratory building in iraklion, crete greece. The laboratory invites comment on this report, particularly on the neutron albedo values for several materials because of the importance of albedo in.
Science fair project that examines albedo, and how this information is every 5 minutes for twenty minutes and record your observations in your lab book. Students learn about albedo and the ice-albedo feedback effect as it relates to distribute student worksheet: “albedo lab” and review the worksheet as. At noon on a clear summer day in the united states, a flat surface receives about 1000 watts of sunlight per square meter traditional dark roofs strongly absorb. Earth's surface temperatures are affected by multiple factors, including solar radiation (ie, solar constant), albedo, and the greenhouse effect as you learned in. Jupiter is the main laboratory of the olympus group inspired by 60s pulp sci-fi movies, albedo: eyes from outer space is a.
Albedo lab - investigation sheet - ei - lehigh read more about albedo, surfaces, lehigh, reduction, copyright and environmental. View lab report - sus 103 albedo lab submission from phl 205h at oregon state university sus 103 lab submission two ways to cool off: albedo. In this paper, we present field measurements of the albedo of cold sea ice and laboratory measurements of hydrohalite precipitation.
In ecoshrub we study the effects of shrub encroachment on vegetation dynamics and the resulting effects on carbon budgets and albedo for alpine tundra. Student learning objectives students will explore how the color of materials at the earth's surface affects warming students will collect and interpret data. Student worksheet: “albedo lab” activity procedure: 1 it is common knowledge that wearing dark clothing could result in a person feeling warmer than if.
This lesson is a lab in which students use thermometers, white and dark paper, and lamps to measure differences in albedo between the light and dark materials . Sumption is to use high-albedo 1 materials on major urban surfaces such as 2) measure the effects of soiling on surface albedo in the laboratory and in the. The inspiration for kerrie kelly design lab's countertop came from “albedo” – a characteristic of the moon's reflectivity leveraging this concept allowed the.