One end of 1m steel rod of 3cm diameter is welded to the interior wall of a steel container (steel: 310s or 2520). The other end of the steel rod is not in contact with anything. The pressure in the container is below 0.01mpa (vacuum). A heat source of 1100 Degree Celcius is applied externally to the attached point. After two 30 minute intervals (first at 30 minutes, then at 60 minutes), what is the temperature of the hanging end of the steel rod? ---OR (perhaps simplified)--- Steel Rod: 1m length, 3cm diameter It is placed in a vacuumed environment (no air to conduct away the heat). If one end is heated externally (outside of the vacuum) at 1100 Degree Celcius, what is the temperature of the other end of the rod after a) 30 minutes and b) 1 hour.