What was the structural innovation of ribbed groin vaults in Gothic cathedrals?

What was the structural innovation of ribbed groin vaults in Gothic cathedrals?

The fundamental modernization of ribbed groin vaults in Gothic cathedrals was to accommodate stained glass window.

What technique did Italian Renaissance artists use to create light/dark gradations that form the illusion of objects in space?

Chiaroscuro

What shape is employed by the truss system in architecture?

The truss is based on the geometric law that a triangle is the only figure that cannot be changed in shape without a change in the length of its sides; thus, a triangular frame of strong pieces firmly fastened at the angles cannot be deformed by its own load or by external forces such as wind pressure.

What formal element are hue value and intensity properties of?

Color An element of art made up of three properties: hue, value, and intensity. Intensity: quality of brightness and purity (high intensity= color is strong and bright; low intensity= color is faint and dull) Texture An element of art that refers to the way things feel, or look as if they might feel if touched.

Has 3 properties hue intensity and value?

What is the difference between hue value and intensity?

Value is the lightness or darkness of a hue and it is changed by adding black or white to a color. Intensity is the brightness or dullness of hue and is changed by mixing a color with its complement (the color directly across from it on the color wheel).

What are high chroma colors?

Chroma. Chroma refers to the purity of a color. A hue with high chroma has no black, white, or gray added to it. Conversely, adding white, black, or gray reduces its chroma.

What are high intensity colors?

High intensity colors are pure hues and very bright in appearance. Intensity–also referred to as chroma or saturation–is the degree of purity of a hue or the brightness or dullness of a color.

Is green a secondary Colour?

Purple, orange and green are secondary colours. On the colour wheel, each secondary colour sits halfway between the two primary colours it is mixed from.

What color do you get when you mix orange and blue?

brown

Is Blue and Orange a good combination?

Directly opposite on the color wheel, blue tones are a natural fit for orange. These complementary colors look especially stunning when used in saturated shades, such as red-orange and indigo blue.