Unit of thermal diffusivity is Options: A . &nbspm²/hr B . &nbspm²/hr °C C . &nbspkcal/m² hr D . &nbspkcal/m. hr °C

Unit of thermal diffusivity is

Question

Unit of thermal diffusivity is

Options:

A . m²/hr

B . m²/hr °C

C . kcal/m² hr

D . kcal/m. hr °C

Answer: Option A

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