Can you eat ghost crab? How big do ghost crabs get? How do you cook crab? Fill a large pot with water to about 3/4 full , one that the crab will fit into and be covered with water , add 1tsp salt (optional) , bring to a boil, put the crab in , boil â¦for 8-10 min.
Question: The average thermal conductivity of the walls (including windows) and roof of a house in the figu... The average thermal conductivity of the walls (including windows) and roof of a house in the figure shown below is 4.8 10-4 kW/m Â· Â°C, and their average thickness is 21.5 cm. The house is heated with natural gas, with a heat of combustion (energy given off per cubic meter of gas burned) of 9,300 kcal/m 3.
Tin is a decent conductor of heat. It has a thermal conductivity constant (k) of 66.8 WÂ·mâ1Â·Kâ1. Comparably, Aluminum and Copper are good heat conductors with a thermal conductivity of 237 WÂ·mâ1Â·Kâ1 and 386 WÂ·mâ1Â·Kâ1, while rubber is a poor conductor with 0.16 WÂ·mâ1Â·Kâ1.