The circle has two forms of equation - General Form and Standard Form. The general form of the equation of the circle would be x^2 + y^2 + Dx + Ey + F = 0. The constants of this equation are D , E and F. The way to use general form is to complete the square and then proceed the equation in standard form. In that way we can identify the radius and center of the given circle.
Answer:
F. The telescope will be less able to detect dim objects, and it will be less able to resolve fine detail especially at longer wavelength
Explanation:
The telescope will be less able to detect dim object due to it's small aperture and can't also resolve fine and bright image.
Answer:
False.
Explanation:
Regional metamorphism is a common type of metamorphism involving the effects and cooperation of directed pressures and shearing stress as well as a wide range of confining pressures and temperatures. The heat element facilitates recrystallisation; but the stress element not only promotes recrystallisation, but is powerful in deforming the rocks, and producing new structures.
It is related both geographically and genetically to large orogenic belts, and hence is regional in character.
Regional metamorphism does NOT produce nonfoliated metamorphic rocks in the depths of mountain ranges. Regional metamorphism takes place at deeper regions of the crust and is, as the name already signifies, of regional extent. The different types of regional metamorphism, or still dynamothermal metamorphism, are confined to areas of mountain building, so that metamorphism as well as orogenesis ought to be regarded as due to one and the same process.
