If a body a mass of 2 kg is raised vertically through 2m, then the work done will be _________________?

(A) 38.2 J (X)
(B) 392.1 J (X)
(C) 39.2 J ()
(D) 3.92 J (X)

Answers: If a body a mass of 2 kg is raised vertically through 2m, then the work done will be   39.2 J.