The silvered surface in a vacuum flask reduces heat loos due to? by Sunday | May 20 | Physics WAEC | 0 comments A. conduction B. convection C. radiation D. evaporation Correct Answer: Option C C. radiation Users Also Read These:Ice of mass 50g at 0°C was completely melted by 70%…The main reason for making the cover of a vacuum…The inside of a vacuum flask is usually coated with…The vacuum between the double walls of a thermos…0.5kg of water at 10ºC is completely converted to…