Question: Single selection: The adiabatic rigid closed container filled with air is equipped with an electric heating wire, if the electric heating is turned on, and

Single selection: The adiabatic rigid closed container filled with air is equipped with an electric heating wire, if the electric heating is turned on, and the air is taken as the system, then ( ). 

(A)Q>0, △U>0, W>0

(B)Q = 0, △U>0, W>0 

(C)Q>0, △U>0 , W = 0

(D)Q = 0, △U = 0, W = 0

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