anaraw balance using abollbale an 2) A spherical ball of radius R that is initially at a temperature of Ti is dropped into a large water bath that is kept at To. Assume that p, Cp and k are constants. a) Perform an unstoodustat que R le) 10e Grourier's law nduction. State the boundary and initial conditions. Do not solve. state enerov hal- wendence of t State the Julvet aurall c) Sketch steady state T() profile