Design Process MCAS ETS 1.1-1.7

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What is the design process?

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The design process is a series of steps that engineers and designers follow to create a product or solution. It typically includes defining a problem, researching, brainstorming, developing prototypes, testing, and refining the design.

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What is a prototype?

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A prototype is an early sample or model of a product used to test and validate ideas before full-scale production. It helps in identifying design flaws and functionality.

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Why is weight restriction important in product design?

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Weight restrictions are important to ensure that a product is easy to transport, use, and handle. For example, a lightweight laptop is more portable and user-friendly.

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What is the purpose of testing a prototype?

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The purpose of testing a prototype is to evaluate its performance, identify any issues, and gather feedback for improvements before final production.

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What materials can be tested to prevent scratching floors?

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Materials such as rubber, felt, or plastic can be tested on chair legs to determine which allows for smooth sliding without scratching the floor.

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What is the role of a motor in a fan design?

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The motor in a fan design is responsible for converting electrical energy into mechanical energy, which drives the fan blades to create airflow.

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What does it mean to conduct research in the design process?

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Conducting research involves gathering information about existing solutions, materials, and technologies to inform the design and improve the final product.

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What is the significance of airflow in fan design?

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Airflow is significant in fan design as it determines the effectiveness of the fan in cooling or ventilating a space. Testing airflow helps ensure the fan meets user needs.

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What is a full-size working prototype?

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A full-size working prototype is a complete, functional version of a product that allows for real-world testing and evaluation of its features and performance.

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What factors should be considered when selecting materials for a product?

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Factors to consider include durability, cost, weight, safety, and how the material interacts with other components.