Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 482 · 40 questions

Engineer's tip (Find the topic, use the idea): Find the topic: invention, branch, design step, limit or goal, testing, teamwork or tools. Use that lesson’s rule — the design process order is ask, imagine, plan, create, test, improve. For number questions, write the calculation before you answer.

1. 1.🤝 In a design team, who keeps the team on track? (a) team leader (b) recorder (c) materials manager (d) builder
2. 2.True or false: a civil engineer designs school networks. (a) True (b) False
3. 3.🧑‍🔧 Which branch of engineering designs machines with moving parts? (a) chemical (b) biomedical (c) mechanical (d) civil
4. 4.True or false: to own up to a mistake is good teamwork. (a) False (b) True
5. 5.True or false: a mechanical engineer refines crude oil. (a) True (b) False
6. 6.🧪 What is a prototype? (a) the final product (b) a broken part (c) a sales poster (d) an early test model
7. 7.True or false: to change lots at once is good testing. (a) False (b) True
8. 8.📋 For a model bridge challenge, is “carry 10 coins” a constraint or a criterion? (a) a criterion (b) a constraint
9. 9.🦺 In the workshop, is it safe to touch a hot glue tip? (a) safe (b) not safe
10. 10.True or false: a civil engineer designs a paint factory. (a) False (b) True
11. 11.Which of these is made by engineers? (a) a ceiling fan (b) a river (c) a rainbow (d) a seashell
12. 12.🛠️ Is a lift made by engineers or found in nature? (a) found in nature (b) made by engineers
13. 13.🔢 To follow the engineering design process, what comes right after “Imagine”? (a) Test (b) Improve (c) Create (d) Plan
14. 14.Which job does a civil engineer do? (a) plans a power grid (b) designs factory machines (c) designs a metro tunnel (d) wires a new building
15. 15.🧑‍🔧 Which kind of engineer designs car engines? (a) chemical (b) computer (c) biomedical (d) mechanical
16. 16.🔢 To follow the engineering design process, what comes right after “Plan”? (a) Test (b) Create (c) Improve (d) Imagine
17. 17.True or false: to tie back long hair is not safe. (a) True (b) False
18. 18.🔄 What is the FIRST step of the engineering design process? (a) Ask (b) Test (c) Improve (d) Create
19. 19.🧑‍🔧 Which kind of engineer builds a website? (a) electrical (b) aerospace (c) chemical (d) computer
20. 20.🔢 To follow the engineering design process, which is the FIRST step? (a) Ask (b) Test (c) Create (d) Plan
21. 21.📋 A design meets every criterion but costs more than the budget. Is it acceptable? (a) only if it is red (b) yes, it works (c) no, it breaks a limit (d) yes, always
22. 22.True or false: to give kind feedback is poor teamwork. (a) False (b) True
23. 23.🧪 A paper bridge was tested three times. It held 380 g, 330 g and 310 g. What is the mean (average) load it held, in grams?
24. 24.True or false: an electrical engineer wires a new building. (a) False (b) True
25. 25.🧪 Three prototype bridges were tested with the same method. Design A held 280 g, design B held 330 g and design C held 380 g. Which design was the weakest? (a) design A (b) design B (c) design C
26. 26.True or false: a chemical engineer builds a website. (a) True (b) False
27. 27.🔢 To follow the engineering design process, which comes first: “Ask” or “Test”? (a) Ask (b) Test
28. 28.🧪 In a fair test, how many things do you change at a time? (a) one (b) two (c) none (d) all of them
29. 29.🦺 How should you carry scissors? (a) by the blades (b) points up, open (c) while running (d) points down, closed
30. 30.📋 Your team’s budget is ₹118. You must buy one roll of tape for ₹5. Straws cost ₹5 each. What is the greatest number of straws you can buy?
31. 31.True or false: to tighten a nut, use a spanner. (a) False (b) True
32. 32.📋 Constraint: the tower must be no taller than 90 cm. The team’s tower is 96 cm tall. Is it within the constraint? (a) No (b) Yes
33. 33.🔍 Which is the odd one out? (a) use only paper and tape (b) spend at most ₹100 (c) roll at least 2 metres (d) finish in 40 minutes
34. 34.🛠️ People need to make water safe to drink. Which invention helps? (a) a solar panel (b) a water filter (c) a telephone (d) a dam
35. 35.True or false: to play near a moving drill is not safe. (a) True (b) False
36. 36.🔄 Which design-process step is it to make a prototype? (a) Imagine (b) Create (c) Plan (d) Ask
37. 37.🤝 In a design team, who cuts and joins parts? (a) recorder (b) builder (c) team leader (d) materials manager
38. 38.📋 Constraint: the tower must be no taller than 90 cm. The team’s tower is 90 cm tall. Is it within the constraint? (a) No (b) Yes
39. 39.True or false: “fit on a school desk” is a criterion (a goal). (a) True (b) False
40. 40.Which need does a dam meet? (a) make water safe to drink (b) reach a top floor fast (c) store water for summer (d) carry many people far

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