If thermal conductivity of aluminium is say 100 units at 0?C, the ther – McqOptions

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1.	If thermal conductivity of aluminium is say 100 units at 0?C, the thermal conductivity at 500?C will be closer to
A.	37,500 kg
B.	100 units
C.	20 units
D.	140 units
E.	50 units
Answer» E. 50 units

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