In the equation of virtual work, following force is neglected Options: A . &nbspreaction of any smooth surface with which the body is in contact B . &nbspreaction of a rough surface of a body which rolls on it without slipping C . &nbspreaction at a point or an axis, fixed in space, around which a body is con-strained to turn D . &nbspall of the above

In the equation of virtual work, following force is neglected

Question

In the equation of virtual work, following force is neglected

Options:

A . reaction of any smooth surface with which the body is in contact

B . reaction of a rough surface of a body which rolls on it without slipping

C . reaction at a point or an axis, fixed in space, around which a body is con-strained to turn

D . all of the above

Answer: Option D

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