If |z1 - z2| = k, then find the radius of curvature of the locus arg(z1/z2) = θ

Question

anonymous · Answer

θ in radians

amistre64 · Answer

so what does locus z1/z2 mean?

anonymous · Answer

on the argand plane the locus corresponding to
amplitude (z1/z2) = θ

amistre64 · Answer

the radius of curvature is the circle that matches k, i recall that much

anonymous · Answer

k in what respect??

amistre64 · Answer

at any given point along a curve in R3, it can be defined by the rate of curve withi respect to distance traveled along it

anonymous · Answer

the answer in the book says (ksecθ) / 2

anonymous · Answer

yeah thats right but it has to be a quantity..the answers given..i dont get nething else

amistre64 · Answer

the radius is te radius of the circle that matches the curvature produced; how to get it i cant recall

amistre64 · Answer

something about the tangent vector and the normal vector and hopw they interact

anonymous · Answer

theres one more im posting...

anonymous · Answer

GUYS IAM NOT GETING IT PLZ HELP ME

amistre64 · Answer

an = k (ds/dt)^2 <N>  but that doesnt seem to help does it lol

anonymous · Answer

ur not getting what??

anonymous · Answer

PLZ SOLVE THIS QUESTION ONCE

amistre64 · Answer

acceleration has a 'tangent' and a 'normal component to it; the normal component is modified by k... but the details elude me

anonymous · Answer

why would we need these physical quantities to solve an argand diagram..

anonymous · Answer

salman bhai post ur questions on the left side

amistre64 · Answer

lol...dunno, just recollecting what i read the other night about curvature and the radius of curvature

anonymous · Answer

DO U KNOW URDU?????????????

amistre64 · Answer

my books all the way out inthe car so...

anonymous · Answer

just hindi bhaijan..lil bit urdu

anonymous · Answer

OK

amistre64 · Answer

im quasi proficient in english :)

anonymous · Answer

hahaha..im more proficient in english than hindi..written that is...

anonymous · Answer

salman bhai wts ur question??