CLEAN : Lula Rousseff hold talks in Brasilia

The video provides an introduction to the concept of color, explaining its basic principles.

What is the primary focus of the introduction to color?

• The psychology of color

• The basic concept of color

• The physics of light

• The history of color

Which property of color is most associated with its brightness?

• Value

• Saturation

• Contrast

• Hue

How does saturation affect the appearance of a color?

• It changes the color's brightness

• It alters the color's hue

• It modifies the color's intensity

• It affects the color's temperature

In what way is color theory applied in design?

• To determine color speed

• To calculate color temperature

• To measure light wavelengths

• To create visual harmony

Which of the following is a practical application of color theory?

• Designing user interfaces

• Predicting weather patterns

• Analyzing sound waves

• Calculating gravitational force