Results for: radian

What is 7900 radian in meters?

The only radian I know is the ratio of arc length to radius of the arc and as such has no units. It is used to measure angles and a full turn is 2π radians. So converting 7900 radian to… Full Answer

How do you define radian?

An informal definition: If you take a radius of a circle and wrap it around its circumference then the angle which that arc will make at the centre of the circle is 1 radian. More formally, a radian is 1/(2*pi)… Full Answer