Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 337 · 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.Which job does a mechanical engineer do? (a) builds hospital scanners (b) designs a gearbox (c) designs power lines (d) keeps data safe online
2. 2.📋 A design meets every criterion but costs more than the budget. Is it acceptable? (a) yes, it works (b) only if it is red (c) no, it breaks a limit (d) yes, always
3. 3.📋 A constraint is … (a) a goal for success (b) a final test (c) a kind of glue (d) a limit you must keep to
4. 4.Which of these is found in nature? (a) a seashell (b) a bridge (c) a mobile phone (d) a dam
5. 5.🛠️ Is a water filter made by engineers or found in nature? (a) found in nature (b) made by engineers
6. 6.🦺 In the workshop, is it safe to carry scissors closed? (a) safe (b) not safe
7. 7.🤝 Why do engineers work in teams? (a) many skills and ideas (b) to work alone (c) to argue more (d) to finish nothing
8. 8.🔍 Which is the odd one out? (a) use a cracked tool (b) leave tools on the floor (c) run while holding tools (d) tie back long hair
9. 9.True or false: an electrical engineer wires a new building. (a) False (b) True
10. 10.🦺 In the workshop, is it safe to cut towards your hand? (a) not safe (b) safe
11. 11.🔍 Which is the odd one out? (a) fit on a school desk (b) spend at most ₹100 (c) carry 10 coins (d) use at most 20 straws
12. 12.🧪 A paper bridge was tested three times. It held 260 g, 190 g and 120 g. What is the mean (average) load it held, in grams?
13. 13.🛠️ Engineers use maths and which other subject the most? (a) dance (b) music (c) cooking (d) science
14. 14.Which job does a computer engineer do? (a) designs a gearbox (b) designs a paint factory (c) writes app software (d) designs a metro tunnel
15. 15.True or false: to use a new load each time is poor testing. (a) True (b) False
16. 16.🧑‍🔧 Which branch of engineering designs buildings, roads and bridges? (a) computer (b) civil (c) biomedical (d) chemical
17. 17.🧑‍🔧 Which kind of engineer designs school networks? (a) aerospace (b) civil (c) chemical (d) computer
18. 18.True or false: to wear safety goggles is not safe. (a) False (b) True
19. 19.True or false: “spend at most ₹100” is a constraint (a limit). (a) False (b) True
20. 20.🤝 In a design team, who cuts and joins parts? (a) recorder (b) team leader (c) materials manager (d) builder
21. 21.🧪 Three prototype bridges were tested with the same method. Design A held 310 g, design B held 260 g and design C held 210 g. Which design was the strongest? (a) design B (b) design C (c) design A
22. 22.🔄 Which design-process step is it to list the materials? (a) Ask (b) Create (c) Imagine (d) Plan
23. 23.Which need does a water filter meet? (a) make power from sunlight (b) keep food fresh longer (c) carry many people far (d) make water safe to drink
24. 24.🔢 To follow the engineering design process, which comes first: “Ask” or “Imagine”? (a) Imagine (b) Ask
25. 25.🔢 To build and test a straw bridge, which comes first: “strengthen the weak part” or “read the challenge rules”? (a) read the challenge rules (b) strengthen the weak part
26. 26.Which job is a spanner for? (a) drive in a nail (b) measure a long length (c) make a hole in wood (d) tighten a nut
27. 27.🧑‍🔧 Which kind of engineer designs car engines? (a) mechanical (b) biomedical (c) civil (d) chemical
28. 28.📋 Criteria are … (a) goals a design must meet (b) the team names (c) the limits on money (d) the tools you use
29. 29.🦺 In the workshop, is it safe to run while holding tools? (a) safe (b) not safe
30. 30.📋 For a model bridge challenge, is “float for 1 minute” a constraint or a criterion? (a) a criterion (b) a constraint
31. 31.🔍 Which is the odd one out? (a) guess, do not measure (b) hide a failed test (c) change only one thing (d) test it only once
32. 32.What does the recorder do? (a) collects the supplies (b) checks the goals are met (c) writes down results (d) shares out the jobs
33. 33.🤝 Is it good or poor teamwork to share the work fairly? (a) good teamwork (b) poor teamwork
34. 34.🧑‍🔧 Which branch of engineering uses engineering to help doctors? (a) civil (b) electrical (c) biomedical (d) aerospace
35. 35.True or false: to share the work fairly is poor teamwork. (a) True (b) False
36. 36.🦺 What protects your eyes when sawing or drilling? (a) safety goggles (b) sunglasses (c) a cap (d) nothing
37. 37.True or false: “roll at least 2 metres” is a criterion (a goal). (a) True (b) False
38. 38.🤝 Is it good or poor teamwork to talk over others? (a) good teamwork (b) poor teamwork
39. 39.True or false: to repeat each test is poor testing. (a) True (b) False
40. 40.📋 For a model bridge challenge, is “be under 30 cm tall” a constraint or a criterion? (a) a criterion (b) a constraint

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