Which term describes making the product more efficient, or be able to have many functions to save on resources?

Get ready for the IGCSE Design and Technology (DT) exam with our comprehensive quiz. Study with multiple choice questions and detailed explanations to boost your confidence and ace your test!

Multiple Choice

Which term describes making the product more efficient, or be able to have many functions to save on resources?

Explanation:
Rethink focuses on reevaluating how the product is designed to improve efficiency and enable multifunctionality, saving resources. By reconsidering materials, features, and how parts can serve multiple purposes, you can cut material use, energy, and waste while keeping or increasing usefulness. The other terms don’t fit: a matrix is a planning or analysis tool, reinforcement means strengthening a structure, and planned obsolescence is purposely shortening a product’s life to drive more sales, which would increase resource use rather than save it.

Rethink focuses on reevaluating how the product is designed to improve efficiency and enable multifunctionality, saving resources. By reconsidering materials, features, and how parts can serve multiple purposes, you can cut material use, energy, and waste while keeping or increasing usefulness. The other terms don’t fit: a matrix is a planning or analysis tool, reinforcement means strengthening a structure, and planned obsolescence is purposely shortening a product’s life to drive more sales, which would increase resource use rather than save it.

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