Answer:
(a) diagram a.(b) the resultant force of a is equal and the resultant force of b is not(unbalanced)
Michael Casio - Othello's lieutenant. Cassio is a young and inexperienced soldier, whose high position is much resented by Iago. ... Young, rich, and foolish, Roderigo is convinced that if he gives Iago all of his money, Iago will help him win Desdemona's hand.
A competent communicator admits that his self-concept came from the creation of multiple identities. Each individual has different roles in various areas of their lives. A person should be flexible in communicating to become accomplished. Like an actor, one must be good in improvisation.