Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 152 · 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.📋 A constraint is … (a) a goal for success (b) a kind of glue (c) a final test (d) a limit you must keep to
2. 2.📋 For a model bridge challenge, is “lift a cup of water” a constraint or a criterion? (a) a criterion (b) a constraint
3. 3.True or false: a biomedical engineer designs car engines. (a) True (b) False
4. 4.True or false: to use a new load each time is poor testing. (a) True (b) False
5. 5.🔧 Which tool would you use to grip and bend wire? (a) a screwdriver (b) a saw (c) sandpaper (d) pliers
6. 6.True or false: to ignore the team plan is good teamwork. (a) True (b) False
7. 7.🤝 How do engineers share a design with others? (a) secret notes (b) only talking fast (c) clear labelled sketches (d) no drawings at all
8. 8.True or false: to grip and bend wire, use a saw. (a) False (b) True
9. 9.Which job does a computer engineer do? (a) lays out a highway (b) designs school networks (c) designs a paint factory (d) designs factory machines
10. 10.True or false: to draw a labelled diagram is the Ask step. (a) False (b) True
11. 11.Which job does a biomedical engineer do? (a) designs power lines (b) plans a dam (c) designs hearing aids (d) designs a metro tunnel
12. 12.🔄 After testing, a design does not work well. What comes next? (a) Improve (b) give up (c) Ask (d) Imagine
13. 13.🔍 Which is the odd one out? (a) keep ice for 1 hour (b) hold up 500 g (c) stand in a fan breeze (d) spend at most ₹100
14. 14.🔢 To build and test a straw bridge, which is the FIRST step? (a) strengthen the weak part (b) read the challenge rules (c) load it with coins (d) build it with straws
15. 15.🤝 In a design team, who cuts and joins parts? (a) materials manager (b) tester (c) recorder (d) builder
16. 16.🧪 Is it good or poor testing to change lots at once? (a) poor testing (b) good testing
17. 17.🛠️ Is a rainbow made by engineers or found in nature? (a) found in nature (b) made by engineers
18. 18.🛠️ People need to make water safe to drink. Which invention helps? (a) a water filter (b) a telephone (c) a tunnel (d) a fridge
19. 19.🔢 To follow the engineering design process, which comes first: “Create” or “Plan”? (a) Create (b) Plan
20. 20.🛠️ A scientist asks “why does it happen?”. An engineer mostly asks … (a) what is for lunch? (b) how can we build it? (c) who won the match? (d) why is the sky blue?
21. 21.🤝 A teammate’s idea seems odd. What should you do first? (a) listen and ask why (b) ignore it (c) laugh at it (d) walk away
22. 22.True or false: an electrical engineer plans a power grid. (a) True (b) False
23. 23.🔢 To follow the engineering design process, what comes right after “Create”? (a) Imagine (b) Test (c) Plan (d) Ask
24. 24.Which job is a saw for? (a) check a shelf is level (b) cut a wooden plank (c) tighten a nut (d) measure a long length
25. 25.🔄 Which design-process step is it to find the limits? (a) Ask (b) Create (c) Improve (d) Test
26. 26.🧑‍🔧 Which branch of engineering designs buildings, roads and bridges? (a) computer (b) biomedical (c) civil (d) chemical
27. 27.📋 Your team’s budget is ₹60. You must buy one roll of tape for ₹20. Straws cost ₹5 each. What is the greatest number of straws you can buy?
28. 28.🔄 Which design-process step is it to check it against goals? (a) Ask (b) Test (c) Create (d) Plan
29. 29.📋 Criterion: the model bridge must hold at least 900 g. In the test it held 850 g. Does it meet the criterion? (a) Yes (b) No
30. 30.🤝 In a design team, who checks the goals are met? (a) team leader (b) builder (c) materials manager (d) tester
31. 31.📋 For a model bridge challenge, is “use only paper and tape” a constraint or a criterion? (a) a constraint (b) a criterion
32. 32.🤝 A team of 3 shares 12 equal jobs fairly. Each job takes 8 minutes. How many minutes does each person work?
33. 33.True or false: “spend at most ₹100” is a constraint (a limit). (a) False (b) True
34. 34.🦺 What protects your eyes when sawing or drilling? (a) nothing (b) a cap (c) safety goggles (d) sunglasses
35. 35.🧑‍🔧 Which kind of engineer designs bicycle gears? (a) civil (b) mechanical (c) aerospace (d) biomedical
36. 36.True or false: to measure the same way is poor testing. (a) False (b) True
37. 37.True or false: to agree before changing is good teamwork. (a) False (b) True
38. 38.🔢 To follow the engineering design process, which comes first: “Test” or “Imagine”? (a) Test (b) Imagine
39. 39.True or false: a lift is made by engineers. (a) False (b) True
40. 40.🤝 Is it good or poor teamwork to hide a mistake? (a) poor teamwork (b) good teamwork

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