The Transcontinental Railroad innovation had the GREATEST impact on westward migration immediately after the American Civil War.
After the Civil War, there was great interest and opportunity with westward expansion. With the invention of the railroad, the transport of goods and people became quicker and less expensive than ever before.
Answer:
Material behavior could be brittle, ductile, tough, stiff or strong
Explanation:
Brittle: A materials brittleness is the extent to which it easily fractures when it is subjected to pressure from an external force.
Ductile: Ductility of a material indicates how easily a material can get get deformed under when subjected to tensile stress.
Stiff: The degree of stiffness of a material is the extent to which it resists elastic deformation when a load is applied.
Strong: Strength is the property of a material which breakdown or deformation as a result of exertion by load.
Tough: The toughness of a material is the ability for it to be subjected to external load or force without being fractured. i
Answer:
(3) TIR causes a portion of the light to be refracted and the rest to be reflected
Explanation:
Total internal reflection is the reflection of a light ray completely within a medium for example glass or water which bounces back after reflecting from the surrounding surfaces into the medium. When the incident angle is more than an certain limiting angle, called the critical angle, the phenomenon is called total internal reflection.
In total internal reflection none of the portion of the incident light gets refracted, it gets only reflected multiple times within the medium.
Hence the false statement is (3).
Congress is one part or branch of the government
Where is the map there is nothing here
