A composite block is made of slabs A B C D and E of

Last updated: 6/11/2023

A composite block is made of slabs A B C D and E of different thermal conductivities given in terms of a constant K and sizes given in terms of length L as shown in Fig All slabs are of same width A B C heat D 1L 3L 4L This question has multiple correct options 0 1L A 2K Heat flow through slab E is maximum B 3K E C 4K 6K D 5K Heat flow through A and E slabs are same 5L 6L Temperature difference across slab E is smallest Heat flow through C heat flow through B heat flow through D