Textbook ExpertVerified Tutor
2 Nov 2021
Given information
Cornu’s spiral is shown as :
Step-by-step explanation
Step 1.
As both Fresnel functions C and S approach 0.5 as it is observed from graph, but since the upper limit of the integral is less than the lower limit so, the integral has negative value. So the spiral on the left hand side approaches the point
The formula for the arc length using these equations is given as .