To the possibility of applying the micromotions' analysis for the solution of tasks of the interrogation (theoretical issues)

The authors determine the definition of micromotions and submit their classification. The features of the separate classes of the micromotions and their types are presented alongside with the description of their common characteristics. The authors consider the possibility of applying the micromotions' analysis to solve the certain tasks of interrogation in connection with the peculiarities of tactical methods used for a certain tactical task and give a prove to the moral and legal admissibility of such analysis.