Two spheres A and B have the same radii but the heat

Last updated: 6/24/2023

Two spheres A and B have the same radii but the heat capacity of A is greater than that of B The surfaces of both are painted black They are heated to the same temperature and allowed to cool in vacuum Then 1 A cools faster than B 2 both A and B cool at the same rate 3 at any temperature the ratio of their rates of cooling is a constant 4 B cools faster than A