THIS MAY BE THE ANSWER TO YOUR QUESTION @experimentX ....... I really wanted to solve that question but couldnt using calculas. I figured it out x must be constant and made this thing.

Question

anonymous · Answer

|dw:1347955040830:dw|

anonymous · Answer

attachment

anonymous · Answer

experiment1 is when x=1cm
experiment2 is when x=0.5cm

anonymous · Answer

But actually it must be x---->0

anonymous · Answer

http://openstudy.com/users/experimentx#/updates/505744cde4b0a91cdf44fac1

anonymous · Answer

That was the question asked by @experimentX

experimentx · Answer

yeah this is spiral ... http://www.yau-awards.org/English/S/S32-From%20the%20Snail%20Trails%20to%20Missile%20Tracks%EF%BC%9AA%20Preliminary%20Exploration%20of%20%E2%80%9CConverging%20Curve%E2%80%9D%20and%20%E2%80%9CTracing%20Curve%E2%80%9D.pdf

experimentx · Answer

what software did you use BTW?

anonymous · Answer

I drew it

experimentx · Answer

pretty cool ...  certainly you put lot of rigorous effort. this is something we usually do programatically.

anonymous · Answer

I tried to write a program ...... But was quite difficult. So thought of drawing it.