Answer:
Common Camera hazards are dust, sand, non-microfiber cloths, oil, water, shocks, and blunt force. In order to avoid them, be sure to use lens covers, microfiber cloths, camera cases, camera jackets (can be improvised using a towel), and keep the neck strap on your neck.
A decrease in the demand for computers
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Answer:</h2>
Use case diagram
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Explanation:</h2>
A use case diagram is one of the dynamic diagrams used in Unified Modelling Language (UML). It is used to illustrate the set of actions, services, tasks and functions that a system needs to perform and those to be performed on the system. Use case diagrams help team members of a project to identify the main functions or features of the system as well as users and external systems that will interact with the system.
Use case diagrams have the following features;
(i) System: to depict the application itself. It is represented using a rectangular box.
(ii) Use case: to represent the system's functionalities. It is represented using an oval shape.
(iii) Actors: to represent the users of the system.
(iv) Relationships: to illustrate the relations between the actors and the use case of the system.
It would be underpowered which results in poor performance or won't turn on
