Question 1

Light shines on a pane of green glass and a pane of clear glass.The temperature will be higher in the

Accepted Answer

A) clear glass. 
B) green glass. 
C) Neither - it will be the same in each. 
A) clear glass. 
B) green glass. 
C) Neither - it will be the same in each.

Question 2

Look at a full-color picture in a magazine with a magnifying glass and you'll see that the inks used are

Accepted Answer

A) red,green,and blue. 
B) red,green,blue,and black. 
C) magenta,cyan,and yellow. 
D) magenta,cyan,yellow,and black. 
E) none of these 
A) red,green,and blue. 
B) red,green,blue,and black. 
C) magenta,cyan,and yellow. 
D) magenta,cyan,yellow,and black. 
E) none of these

Question 3

The brightest color emitted by the sun is

Accepted Answer

A) red. 
B) orange. 
C) yellow-green. 
D) green-blue. 
E) violet. 
A) red. 
B) orange. 
C) yellow-green. 
D) green-blue. 
E) violet.

Question 4

When the frequency of light matches the natural frequency of molecules in a material,light is

Accepted Answer

A) absorbed. 
B) transmitted. 
C) reflected. 
D) none of these 
A) absorbed. 
B) transmitted. 
C) reflected. 
D) none of these

Question 5

The sun is more likely to appear red at sunset than in the middle of the day as a result of the

Accepted Answer

A) scattering of lower frequencies by larger particles in the air. 
B) longer path of air through which sunlight travels. 
C) lower frequencies of light emitted late in the day by the sun. 
D) pollutants emitted by humans in daylight hours. 
E) absorption effects of the smaller particles in the air. 
A) scattering of lower frequencies by larger particles in the air. 
B) longer path of air through which sunlight travels. 
C) lower frequencies of light emitted late in the day by the sun. 
D) pollutants emitted by humans in daylight hours. 
E) absorption effects of the smaller particles in the air.

Exam 27: Color

Light shines on a pane of green glass and a pane of clear glass.The temperature will be higher in the

Look at a full-color picture in a magazine with a magnifying glass and you'll see that the inks used are

The brightest color emitted by the sun is

When the frequency of light matches the natural frequency of molecules in a material,light is

The sun is more likely to appear red at sunset than in the middle of the day as a result of the

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