Question 1: Describe a common product used in the kitchen and list three key specifications that are important for its design.

Answer: A kitchen kettle. Key specifications include capacity (litres), power rating (watts), and material (e.g., stainless steel).

Question 2: Imagine you are designing a new school backpack. List five specifications that would be important to consider.

Answer: Size (dimensions), weight when empty, number of compartments, durability of material, and comfort of straps.

Question 3: Explain why it is important to specify the maximum weight of a product intended for daily use.

Answer: Specifying the maximum weight ensures the product is safe and comfortable for users, preventing strain or injury.

Question 4: Draw a simple sketch of a handheld tool, such as a screwdriver, and label three features that should be specified in its design.

Answer: A basic handle with a shaft and tip. Labels for features: grip surface, shaft length, and tip type.

Question 5: Identify and list at least four specifications you would include when designing an ergonomic office chair.

Answer: Seat height range, backrest support, maximum weight capacity, and material comfort.

Question 6: Design Brief: You need to create a new water bottle for school use. Write a short description of the problem you are solving and list three specifications your design must meet.

Answer: Problem: Students need a durable, leak-proof water bottle that is easy to carry. Specifications: capacity of 500ml, leak-proof lid, lightweight and easy to carry handle.

Question 7: Describe the importance of considering environmental factors when specifying a product, such as weather resistance or recyclability.

Answer: Environmental factors ensure the product is suitable for its use environment and can be recycled or disposed of responsibly, reducing environmental impact.

Question 8: Sketch a design for a compact mobile phone case. Label two specifications that would be important for your design.

Answer: A rectangular case with a cutout for the camera. Labels: Material (e.g., silicone or plastic), dimensions (fit specific phone model).

Question 9: List three safety specifications that should be considered when designing a children's toy.

Answer: No sharp edges, non-toxic materials, and small parts that cannot be swallowed.

Question 10: Explain how user feedback can influence the specifications of a product during the design process.

Answer: User feedback helps identify features that are most important or problematic, allowing designers to refine specifications to better meet user needs and improve usability.