The relation between the arc of length and the central angle is that the arc of length divided by one of the sides is the central angle in radians. If the arc is a full circle, then the central angle is 2pi radians or 360 degrees.
arc length/2pi*r=measure of central angle/360
You can think of an arc as a fraction of the circumferance of a circle. Also, a complete circle is 2pi radians, so any central angle is THETA / 2pi of a complete circle. Multiply by the circumferance to get the length of the arc: THETA / 2pi * 2(pi)(r) = THETA * r or the length of the arc is simply the radius times the central angle in radians
The focal length of a concave mirror is about equal to half of its radius of curvature.
The Center of curvature is 2 times the focal length. By the way this is a physics question.
This is a Zoom lens with a focal length of between 75 and 300 mm.
arc length/2pi*r=measure of central angle/360
It can't be done. You must also know at least any one of the following: Perimeter Relation between length and breath Relation between Area and length Relation between Area and breath Relation between perimeter and Area Breath and so on...........
There is no direct relation between the area of a sector and the length of an arc. You must know the radius (or diameter) or the angle of the sector at the centre.
f=|-R/2|
no relation between a mass measurement and a length measurement
You can think of an arc as a fraction of the circumferance of a circle. Also, a complete circle is 2pi radians, so any central angle is THETA / 2pi of a complete circle. Multiply by the circumferance to get the length of the arc: THETA / 2pi * 2(pi)(r) = THETA * r or the length of the arc is simply the radius times the central angle in radians
The focal length of a concave mirror is about equal to half of its radius of curvature.
no relationship
Different colors have different wavelengths
There is no relationship between units of mass and either length of capacity. Units of capacity are the cubed units of length.
The best graph or chart that would be used for showing the relation between bird wing length and average flight distance is the line graph. This type of graph will best show the relation between the two.
The focal length of a convex mirror is half of its radius of curvature.