Science 6/4 - In Person

A mirror is left out on the curb on a sunny day. The incoming light is 400 lux. The mirror reflects 360 lux. What is the albedo?

• 10

• 40

• 111

• 90

Does it cost more to construct a white or a solar roof?

• Solar

• White

Which of the following would be an example of isolating variables?

• Seeing how the amount of baking powder affects the fluffiness muffins

• Eating a lot of salami just to feel something

• Seeing how much CO2 combustion and historical value there are when you replace all rooves with solar panels

• Using RoofMod to read the comparative costs of different roof types

What is the name of the tool we have been using where you can change roof types?

• ModRoof

• RoofMod

• RoofMob

• BoofFlob

Which of the following is not a variable that can be filtered for on RoofMod?

• Roof type (pitched or flat)

• Historical Value

• Roof Size

• Height of building

What does it mean for a roof to be pitched?

• It is expensive

• It is made of solar panels

• It is sloped (slanted)

• It is flat

What is the name of the leader of our internship?

• Antoine

• Brahim

• Marcos

• Phil

Do solar panels have a high or low albedo?

• High

• Low

Why do solar panels have a low albedo? How do they benefit the climate if they have a low albedo?