Solution to task 662 from Chertov´s for extramural stud

Solution to task 662 from Chertov´s for extramural stud

662. Calculate the characteristic Debye temperature ΘD for iron, if at temperature T = 20 K the molar heat capacity of iron is Cm = 0.226 J / K mol. The condition Т << ΘD is considered satisfiable.

Discount for regular customers! If the total of your purchases from the seller Михаил_Перович exceeds:

• $200 discount 15%
• $100 discount 10%
• $50 discount 7%
• $20 discount 5%
• $10 discount 3%
• $5 discount 2%
• $1 discount 1%