Hi :) While calculating r.m.s. value of ac current, is the quantity $$\int_{0}^{2\pi}\frac{i^2 ~ d\theta}{2\pi - 0}\times R \times t$$ is the amount of heat produced by the ac circuit over t amount of time?
I was asking that - While calculating r.m.s. value of ac current, is the quantity in the figure above is the amount of heat produced by the ac circuit over t amount of time?