Computing the Volume and Surface Area of a Unit Sphere in n-dimensions

In this video, as the title suggests, I am going to compute the volume and surface area of a unit sphere in n-dimensions and then end the video by giving an application in electromagnetism. #sphere #integral #integralcalculus #dimensions #polar #variables #substitution #gammafunction #recursion #series #shells #algebra #legendre #drpeyam #blackpenredpen #flammablemaths #3blue1brown #michaelpenn #khanacademy #tibees #andrewdotson #stevemould #vibingmaths Intro: (00:00) Volume: (00:30) Surface Area: (20:36)