Please answer immediately with correct and detailed solutions. 1 SEATWORKS [2nd to the last digit of ID # is 0 or 8] The
Posted: Tue May 10, 2022 11:44 am
Please answer immediately with correct and detailed solutions. 1 SEATWORKS [2nd to the last digit of ID # is 0 or 8] The temperature T in a metal sphere is inversely proportional to the distance from the center of the sphere (the origin: (0,0,0)). The temperature at point (1,2,2) is 120°C. a. Find the rate of change of the temperature at point (1,2,2) in the direction toward point (2,1,3). b. Show that, at any point in the sphere, the direction of greatest increase in temperature is given by a vector that points toward the origin.