Four square pieces of insulation are available to cover an

Last updated: 6/30/2023

Four square pieces of insulation are available to cover an opening area 2A They are of different materials with conductivities K and K as shown and arranged as shown for case I and case II They are of same thickness and area A Find the correct option to ensure lesser heat flow K K K K Case I O Case Il O Case 1 O Equal heat flow O Unpredictable K K K K Case Il