Climate or Weather?
EM and Blackbody Radiation
Energy Balance and the Greenhouse Effect
Conversion Rates and Equations Galore
100

The difference between weather and climate.

What is that weather is a short term change in the environment, while climate is over the course of decades to centuries?

100

For a given emission of sunlight, as the wavelength increases the frequency responds by doing this.

What is the frequency decreases?

100

This term refers to the percentage of solar energy reflected back by a surface.

What is albedo?

100

The conversion rate from Kelvin to Celsius.

What is subtract 273.15 from the Kelvin value?

200

The maximum temperature on June 27th 2021 was 104°F at SeaTac airport.

What is weather?

200

The attribute that determines the peak wavelength of emissivity of a blackbody.

What is the temperature of the blackbody?

200

The material with the highest albedo between sand, snow, wood, and charcoal.

What is snow?

200

The conversion rate of Celsius to Fahrenheit.

What is (T(C)*9/5)+32?

300

What we attribute the Earth's warming since the 1850's to.

What are greenhouse gas emissions from industrialization?

300

The laws that dictate 1) the relationship between peak emitted wavelength and temperature of a blackbody and 2) the power per unit area emitted by a blackbody.

What are Wien's Law and Stefan-Boltzmann Law?

300

The real life phenomena that "atmospheric layers" proxies.

What is greenhouse gas concentration?

300

The Fahrenheit and Kelvin values of 20°C.

What are 68°F and 293.15K?

400

The significance of the Earth warming approximately 1.2°C since the 1850's.

What is that this represents a significant increase over a relatively short timespan, much shorter than most periods of change in Earth's history?

400
The portion of the electromagnetic spectrum that 1) the Sun and 2) the Earth peak in.

What are the visible portion and the infrared portion?

400

The type of radiation and wavelength absorbed by greenhouse gases.

What are infrared radiation and long wave radiation?

400

The energy per unit area absorbed by a planet with an albedo of 0.3 at Earth's distance from the Sun.

What is 238.175 W/m^2?

500

The reason anomaly values are typically displayed on climate change graphics.

What is that anomaly values allow for a view on a value relative to a reference period, allowing for a more nuanced view of how change over time has occurred relative to a set baseline?

500

The way one would calculate the solar constant on a given planet, and the value of the solar constant.

What are taking the ratio of surface area of the Sun, divided by the surface area of a sphere with radius equal to distance d from the sun, times the power per unit area of the Sun, and 1360W/m^2?

500

The reason we consider incoming solar radiation as exclusively shortwave.

What is the Sun is much hotter than the Earth, and most of the Sun's emitted radiation is in the shortwave?

500

The number of atmospheric layers of a planet with an albedo of 0.3 and a surface temperature of 737K at Earth's distance from the Sun.

What is 69-70 layers?

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