Virtual Work done is saved in the form of potential energy. It is bes – McqOptions

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1.	Virtual Work done is saved in the form of potential energy. It is best given by ___________
A.	δU = Fδrcosθ
B.	δU = Fδrsinθ
C.	δU = Fδrcotθ
D.	δU = Fδrδθ
Answer» B. δU = Fδrsinθ

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