Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 130 · 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.📋 For a model bridge challenge, is “be under 30 cm tall” a constraint or a criterion? (a) a criterion (b) a constraint
2. 2.🧪 Is it good or poor testing to guess, do not measure? (a) poor testing (b) good testing
3. 3.🤝 A team plans for 40 minutes, builds for 55 minutes and then tests for 25 minutes, one after another. How many minutes is that in all?
4. 4.Which job does a chemical engineer do? (a) designs a flyover (b) lays out a highway (c) makes medicines in bulk (d) writes app software
5. 5.What does the tester do? (a) keeps the design notes (b) checks the goals are met (c) tracks what is used up (d) keeps the team on track
6. 6.True or false: to list the materials is the Ask step. (a) False (b) True
7. 7.🧪 Three prototype bridges were tested with the same method. Design A held 110 g, design B held 160 g and design C held 210 g. Which design was the strongest? (a) design A (b) design B (c) design C
8. 8.🧪 Why repeat a test three times? (a) the first is wrong (b) to use more paper (c) it looks busy (d) to get reliable results
9. 9.True or false: a civil engineer plans a dam. (a) True (b) False
10. 10.🔄 After testing, a design does not work well. What comes next? (a) give up (b) Imagine (c) Ask (d) Improve
11. 11.🔧 Which tool would you use to drive in a nail? (a) a protractor (b) a tape measure (c) pliers (d) a hammer
12. 12.🧪 Three prototype bridges were tested with the same method. Design A held 320 g, design B held 220 g and design C held 270 g. Which design was the strongest? (a) design A (b) design C (c) design B
13. 13.🧑‍🔧 Which branch of engineering works on aeroplanes and rockets? (a) chemical (b) computer (c) civil (d) aerospace
14. 14.🔧 Which tool would you use to measure an angle? (a) pliers (b) a protractor (c) a screwdriver (d) a spanner
15. 15.True or false: to make a hole in wood, use a hand drill. (a) True (b) False
16. 16.🔍 Which is the odd one out? (a) tie back long hair (b) clamp wood before sawing (c) play near a moving drill (d) put tools back after use
17. 17.🔄 Which design-process step is it to pick the build order? (a) Test (b) Imagine (c) Plan (d) Ask
18. 18.🤝 In a design team, who shares out the jobs? (a) recorder (b) tester (c) builder (d) team leader
19. 19.True or false: to tighten a nut, use a spanner. (a) False (b) True
20. 20.🤝 Why do engineers work in teams? (a) to work alone (b) many skills and ideas (c) to finish nothing (d) to argue more
21. 21.🔢 To follow the engineering design process, what comes right after “Ask”? (a) Test (b) Improve (c) Create (d) Imagine
22. 22.🔄 Which design-process step is it to define the problem? (a) Plan (b) Create (c) Ask (d) Improve
23. 23.True or false: to use the same load is poor testing. (a) False (b) True
24. 24.Which of these is made by engineers? (a) a coral reef (b) a satellite (c) a volcano (d) a rainbow
25. 25.True or false: to give kind feedback is poor teamwork. (a) False (b) True
26. 26.Which job is a spanner for? (a) tighten a nut (b) measure a long length (c) grip and bend wire (d) measure an angle
27. 27.True or false: a chemical engineer designs a paint factory. (a) False (b) True
28. 28.🔍 Which is the odd one out? (a) touch a hot glue tip (b) run while holding tools (c) let adults use hot glue (d) cut towards your hand
29. 29.True or false: “lift a cup of water” is a criterion (a goal). (a) False (b) True
30. 30.Which job does a civil engineer do? (a) keeps data safe online (b) refines crude oil (c) wires a new building (d) lays out a highway
31. 31.True or false: to measure a long length, use a spanner. (a) True (b) False
32. 32.Which job is a saw for? (a) check a shelf is level (b) drive in a nail (c) cut a wooden plank (d) measure a long length
33. 33.🔧 Which tool would you use to tighten a nut? (a) a spirit level (b) a screwdriver (c) a spanner (d) a hammer
34. 34.🧪 Three prototype bridges were tested with the same method. Design A held 320 g, design B held 220 g and design C held 270 g. Which design was the weakest? (a) design A (b) design C (c) design B
35. 35.🔄 Which design-process step is it to try it out? (a) Plan (b) Imagine (c) Test (d) Create
36. 36.True or false: an electrical engineer plans a power grid. (a) False (b) True
37. 37.True or false: a coral reef is made by engineers. (a) True (b) False
38. 38.🔍 Which is the odd one out? (a) lift a cup of water (b) finish in 40 minutes (c) be under 30 cm tall (d) spend at most ₹100
39. 39.🧑‍🔧 Which kind of engineer lays out a highway? (a) aerospace (b) mechanical (c) civil (d) biomedical
40. 40.Which of these happens in the Improve step? (a) ask who will use it (b) brainstorm many ideas (c) fix the weak part (d) find the limits

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