You baked two cakes: one in a light aluminum pan and one in a heavy pyrex pan. a. The pan that needs to give up the most heat energy to cool down to room temperature.
b. The pan that gives up the heat energy the fastest
c. The pan most likely to burn your fingers if you try to move it too soon.
d. The pan in which the bottom of the cake is most likely to brown (same temperature oven, same time in oven.)

Identify the correct relation showing that the radius r of the orbit of a moon of a given planet can be determined from the radius r of the planet, the acceleration of gravity at the surface of the planet, and the time τ required by the moon to complete one full revolution about the planet. determine the acceleration of gravity at the surface of the planet jupiter knowing that r = 71 492 km and that t= 3.551 days and r= 670.9 × 10^3 km for its moon europa.