29、下列單位換算何者正確？
(A) 1 Pascal = 1 Newton / mm2
(B) 1 Pascal = 1 Newton / m2
(C) 1 Pa = 1 MN / m2
(D) 1 MPa = 103 Pa

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統計： A(52), B(346), C(23), D(45), E(0) #2108581