Great job, and congratulations for completing the section about integrals.
So we have learned about different methods with different accuracy's to calculate the integral from
a data set than we have discussed physical examples or we have calculated the rotational energy and
the moment of inertia of different objects like a stick or a sphere.
We have then calculated the magnetic field of a charged wire where we even have to use the concept of
differentiation from the previous section.
And then we have also recently discussed the concept of future transform.
And even though we had a tiny example already, there will be a larger application of this concept in
the later part of this course.
So there we will calculate the characteristic frequencies of several coupled harmonic oscillators.