Air Conditioning 609 Flashcard

Front

What are renewable energy sources and how do they impact air conditioning systems?

Back

Renewable energy sources include solar, wind, and geothermal energy. They impact air conditioning systems by reducing pollution and reliance on fossil fuels.

Front

What are the main environmental impacts of air conditioning?

Back

The main environmental impacts of air conditioning include the use of refrigerants, high energy consumption, and heat emissions.

Front

What are the long-term consequences of relying on air conditioning for cooling?

Back

Long-term consequences include increased energy consumption and higher greenhouse gas emissions.

Front

How does air conditioning affect the ozone layer?

Back

Air conditioning contributes to ozone layer depletion through the release of certain refrigerants that harm the ozone.

Front

What is the role of insulation in air conditioning?

Back

Insulation reduces the need for air conditioning by maintaining indoor temperatures, thus lowering energy consumption.

Front

What are refrigerants and why are they significant in air conditioning?

Back

Refrigerants are substances used in air conditioning systems to absorb and release heat. They are significant due to their environmental impact, particularly on the ozone layer and global warming.

Front

How can energy-efficient air conditioning systems benefit the environment?

Back

Energy-efficient air conditioning systems consume less electricity, leading to reduced greenhouse gas emissions and lower energy costs.

Front

What is the relationship between air conditioning and climate change?

Back

Air conditioning contributes to climate change through increased energy consumption and greenhouse gas emissions from power plants.

Front

What are some alternatives to traditional air conditioning?

Back

Alternatives include passive cooling techniques, evaporative coolers, and the use of fans and natural ventilation.

Front

How does urban heat island effect relate to air conditioning usage?

Back

The urban heat island effect increases temperatures in urban areas, leading to higher air conditioning usage and further exacerbating energy consumption and emissions.