Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 266 · 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.True or false: an electrical engineer designs a flyover. (a) True (b) False
2. 2.True or false: to ask who will use it is the Test step. (a) True (b) False
3. 3.Which job does a biomedical engineer do? (a) designs hearing aids (b) lays out a highway (c) makes medicines in bulk (d) designs a flyover
4. 4.Which of these is made by engineers? (a) a rainbow (b) a seashell (c) a volcano (d) a lift
5. 5.True or false: a biomedical engineer writes app software. (a) True (b) False
6. 6.🧑‍🔧 Which kind of engineer builds hospital scanners? (a) mechanical (b) computer (c) civil (d) biomedical
7. 7.🤝 A team of 5 shares 10 equal jobs fairly. Each job takes 4 minutes. How many minutes does each person work?
8. 8.True or false: to hide a mistake is good teamwork. (a) True (b) False
9. 9.🤝 Is it good or poor teamwork to hide a mistake? (a) poor teamwork (b) good teamwork
10. 10.🤝 Is it good or poor teamwork to talk over others? (a) poor teamwork (b) good teamwork
11. 11.📋 For a model bridge challenge, is “roll at least 2 metres” a constraint or a criterion? (a) a constraint (b) a criterion
12. 12.📋 Your team’s budget is ₹72. You must buy one roll of tape for ₹20. Straws cost ₹3 each. What is the greatest number of straws you can buy?
13. 13.🔢 To follow the engineering design process, which is the FIRST step? (a) Test (b) Improve (c) Ask (d) Imagine
14. 14.What does the builder do? (a) keeps the team on track (b) cuts and joins parts (c) collects the supplies (d) writes down results
15. 15.True or false: to test it only once is good testing. (a) True (b) False
16. 16.True or false: “finish in 40 minutes” is a criterion (a goal). (a) True (b) False
17. 17.True or false: a civil engineer designs a metro tunnel. (a) True (b) False
18. 18.True or false: a water filter is made by engineers. (a) False (b) True
19. 19.🔧 Which tool would you use to grip and bend wire? (a) a tape measure (b) a saw (c) pliers (d) a hammer
20. 20.Which of these is made by engineers? (a) a waterfall (b) a volcano (c) a water filter (d) a seashell
21. 21.🔧 Which tool would you use to measure a long length? (a) a tape measure (b) sandpaper (c) a screwdriver (d) a hand drill
22. 22.🔄 Which design-process step is it to redesign after testing? (a) Improve (b) Test (c) Ask (d) Create
23. 23.🧪 The first prototype held 210 g. After the team improved it, the new prototype held 340 g. How many more grams did it hold?
24. 24.🔍 Which is the odd one out? (a) measure the same way (b) change lots at once (c) use a new load each time (d) hide a failed test
25. 25.True or false: to use a new load each time is poor testing. (a) True (b) False
26. 26.🤝 In a design team, who puts the model together? (a) team leader (b) recorder (c) builder (d) tester
27. 27.🦺 In the workshop, is it safe to use a cracked tool? (a) safe (b) not safe
28. 28.🤝 How do engineers share a design with others? (a) no drawings at all (b) only talking fast (c) clear labelled sketches (d) secret notes
29. 29.🔢 To follow the engineering design process, which is the LAST step? (a) Improve (b) Test (c) Ask (d) Plan
30. 30.🔧 Which tool would you use to tighten a nut? (a) a spanner (b) a screwdriver (c) a spirit level (d) a tape measure
31. 31.📋 Criterion: the model bridge must hold at least 700 g. In the test it held 750 g. Does it meet the criterion? (a) Yes (b) No
32. 32.True or false: “roll at least 2 metres” is a criterion (a goal). (a) False (b) True
33. 33.🧪 A paper bridge was tested three times. It held 260 g, 170 g and 200 g. What is the mean (average) load it held, in grams?
34. 34.🧑‍🔧 Which branch of engineering uses engineering to help doctors? (a) civil (b) electrical (c) aerospace (d) biomedical
35. 35.🔄 Which design-process step is it to list the materials? (a) Ask (b) Create (c) Imagine (d) Plan
36. 36.True or false: a water filter helps people make water safe to drink. (a) True (b) False
37. 37.📋 Constraint: the tower must be no taller than 50 cm. The team’s tower is 52 cm tall. Is it within the constraint? (a) No (b) Yes
38. 38.📋 Constraint: the tower must be no taller than 100 cm. The team’s tower is 104 cm tall. Is it within the constraint? (a) No (b) Yes
39. 39.🦺 How should you carry scissors? (a) by the blades (b) points up, open (c) while running (d) points down, closed
40. 40.🧑‍🔧 Which kind of engineer keeps data safe online? (a) biomedical (b) aerospace (c) civil (d) computer

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