Answer:
The answer is letter B.
Explanation:
The option that will most effectively
reduce her or his radiation exposure to that source is Standing 8 ft from the source for 2 minutes.
Answer; Electric Paper Display
Explanation:
<em>"PDs are extremely thin and only require power when a new image is requested. Instead of a traditional display that uses backlighting to illuminate pixels, an EPD is based on the scientific phenomena known as "electrophoresis," the movement of electrically charged molecules in an electric field."</em>
Above is the definition, as you can see it resembles your question greatly so this is most likely the answer you're looking for.
Good luck :D
Answer:
a.Kanban Pull System
Explanation:
Part of a lean manufacturing technique, is the pull system and it is a production or service oriented process used to reduce waste. A pull system is a Lean technique for reducing the waste of any production process. Using a pull system allows you to begin new work only when there is either customer demand for it or goods are required by the next step within the production process. Applying a pull system allows you to start new work only when there is a customer demand for it. This gives you the opportunity to reduce overhead and optimize storage costs.
Kanban is based on a set of principles and practices that are easy to understand. Implementing them is also fairly simple since you do not need to make any serious changes to your existing process. But it is key that you understand the methodology and stick with the core practices if you want to successfully implement a Kanban pull system.