How is the unit for surface heat capacity derived?

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1 Answer
Jul 29, 2018

C

Explanation:

Units for heat capacity are Joule per kelvin: #Jcdot K^-1#
#:.#Units for Surface heat capacity would be

Joule per meter square per kelvin: #Jcdot m^-2cdot K^-1#

Now Joule #J# can be written in terms of kg as #kg·m^2·s^-2#

Combining above two we get #(kg·m^2·s^-2)cdot m^-2cdot K^-1#

#:.#unit for surface heat capacity are #kg·s^-2cdot K^-1#