From the basic theorem of calculus, we recognize that P = d W d t = d d t ∫ Δ t F ⋅ v d t = File ⋅ v displaystyle P= frac dW dt = frac d dt int _ Delta t mathbf File cdot mathbf v dt=mathbf https://hell32963.tokka-blog.com/6765824/the-fact-about-hell-that-no-one-is-suggesting