Tell the Difference between Radian and Steradian......
Answers
Answer:
The steradian (symbol: sr) or square radian is the SI unit of solid angle. ... Whereas an angle in radians, projected onto a circle, gives a length on the circumference, a solid angle in steradians, projected onto a sphere, gives an area on the surface. The name is derived from the Greek στερεός stereos 'solid' + radian
answer
answersteradian
answersteradian1. it is in the international system of units,the derived unit of solid angel Subtended at a center of a sphere of radius `r` by a portion of a surface of a sphere that has area (r).
answersteradian1. it is in the international system of units,the derived unit of solid angel Subtended at a center of a sphere of radius `r` by a portion of a surface of a sphere that has area (r).2. symbol :sr.
answersteradian1. it is in the international system of units,the derived unit of solid angel Subtended at a center of a sphere of radius `r` by a portion of a surface of a sphere that has area (r).2. symbol :sr.radian
answersteradian1. it is in the international system of units,the derived unit of solid angel Subtended at a center of a sphere of radius `r` by a portion of a surface of a sphere that has area (r).2. symbol :sr.radian1.it is the international system of unit,the derived unit of plane angular measure of angle equal to the angel Subtended at the center of the circle by an arc of its circumstances equal in the length to the radius of circle.
answersteradian1. it is in the international system of units,the derived unit of solid angel Subtended at a center of a sphere of radius `r` by a portion of a surface of a sphere that has area (r).2. symbol :sr.radian1.it is the international system of unit,the derived unit of plane angular measure of angle equal to the angel Subtended at the center of the circle by an arc of its circumstances equal in the length to the radius of circle.2.symbol : rad.