The radius of the cylinder (r) can be expressed in terms of the spheres radius (R) and the cylinder's height as
Hi guys,
A cylinder of volume V is to be cut from a solid sphere of radius R. Prove that the max value of V is
So, volume of cylinder and I have worth of material to play with and I guess we use the method of small changes i.e. but there doesn't seem enough info to get going. Can anyone help?
best regards