ANSWER IS ON CHEGG BUT I DONT HAVE A SUBSCRIPTION 0.645 kg of molten silver at its melting point (962C) is added to 0.800 kg of water at 20.0 C. What is their final equilibrium temperature?
(Don't forget, silver LOSES heat when it solidifies.)

Aspecified volume of space contains an electric field for which the magnitude is given by e=e0cos(ωt). suppose that e0 = 20 v/m and ω = 1.0 × 107 s−1. part a what is the maximum displacement current through a 0.80 m2 cross-sectional area of this volume? express your answer with the appropriate units. idisp,max i d i s p , m a x = nothing nothing request answer part b how would this area have to be oriented relative to the electric field to get this maximum displacement current?