A characteristic of the open-loop system is that it does not use feedback to determine if its output has achieved the desired goal
of the input. This means that the system does not observe the output of the processes that it is controlling. Closed-loop systems
employ feedback and a reference of correctness. Deviations from the norm are detected and corrections made in order to
maintain a desired output.
What type of system does the diagram represent?
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the force represented by vector a is normal force. if the hockey puck is moving to the right, when it is hit with a significant force by the hockey stick the puck will move off in a different direction. correct on edge.

connectedness in handwriting analysis is a useful tool in establishing the writer’s method of thinking and its perception in where he/she fits in to the environment around him in the social sense. in addition, the more connected the writing of an individual, the more he/she is flexible and single minded.