Vitreous detachment is the separation of the eye's internal clear gel (vitreous) from the eye wall or retinal. A ...
Artistic Wire craft wire is considered dead soft on the wire hardness scale, because it is bendy and pliable. This is a round (or twisted!) copper wire that has been colored with an enamel coating. This process has been developed to resist tarnishing, chipping, or peeling.
At room temperature, copper has a resistivity of 16.78 nÎ©m. From the above equation, it can be seen that as the thickness and, thus, the cross-sectional area A of the wire increases (for the same length l) the resistance will decrease because of the reciprocal effect upon the value of R as A increases in size.However, this is not the full picture. '..hat is the relationship between wire thickness affecting resistance and 1/r1+1/r2=1/rTotal? i am confused.?