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What is the texture?
Texture is how a surface feels, or how it is perceived to feel. The texture of the painting is called "actual texture" and can be felt if you are allowed to touch the painting. Textures can be described by how they feel (rough, scaly, smooth).
What is the average temperature on the martian surface?
-23 degree celsius
Rock can melt at a depth of about what degree below Earth's surface?
100km
Major air masses rise from the Earth's surface at which degree?
the equator and 60 degrees latitude
What is the angle at which the sun's rays strike the surface of Earth in the tropics?
LEss than a 45 degree angle
Furrow?
A slight depression in the smoothness of a surface.
What are the factors effecting?
the roughness and the smoothness of an surface
What does crinkle mean?
it means smoothness of a surface or to crease or wrinkle!
Purpose of grinding the liver with sand and starch?
to produce surfaces with higher degree of smoothness
What factors influence force?
mass, centre of gravity, material smoothness of surface trying to create friction on, wet or dry surface.
2 factors affecting friction?
the smoothness othe surface the object is acting on, and direction its going in
What 2 factors affect friction?
the smoothness othe surface the object is acting on, and direction its going in
What is the texture?
Texture is how a surface feels, or how it is perceived to feel. The texture of the painting is called "actual texture" and can be felt if you are allowed to touch the painting. Textures can be described by how they feel (rough, scaly, smooth).
How does a surface affect friction?
Depending on the roughness or smoothness of the surface, it will increase friction if it is rough,(which has more microscopic hills and valleys). If the surface is made of a smooth material, it will decrease friction
Factors that affect the amount of friction?
1.nature of the substance and the surface (roughness or smoothness). 2.mass of the object.
What is the latin word for smoothness?
There are many possibilities:aequalitas means evenness or smoothnesslenitas is smoothness in the sense of mildness or gentlenesslenitudo is smoothness in the sense of mildness or gentlenesslevitas is smoothness in the sense of polishlevor can also mean smoothness
How does surfaces affect frictions?
Depending on the roughness or smoothness of the surface, it will increase friction if it is rough,(which has more microscopic hills and valleys). If the surface is made of a smooth material, it will decrease friction
