Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 704 · 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 kind of engineer plans a dam? (a) aerospace (b) chemical (c) mechanical (d) civil
2. 2.📋 Criterion: the model bridge must hold at least 800 g. In the test it held 850 g. Does it meet the criterion? (a) Yes (b) No
3. 3.🛠️ People need to talk to someone far away. Which invention helps? (a) a solar panel (b) a telephone (c) a microscope (d) a dam
4. 4.🧪 Is it good or poor testing to measure the same way? (a) poor testing (b) good testing
5. 5.True or false: a mechanical engineer builds hospital scanners. (a) False (b) True
6. 6.True or false: a biomedical engineer designs a flyover. (a) True (b) False
7. 7.🛠️ Is a mobile phone made by engineers or found in nature? (a) found in nature (b) made by engineers
8. 8.📋 Criteria are … (a) the tools you use (b) the team names (c) goals a design must meet (d) the limits on money
9. 9.📋 For a model bridge challenge, is “float for 1 minute” a constraint or a criterion? (a) a constraint (b) a criterion
10. 10.Which job is a tape measure for? (a) measure an angle (b) tighten a nut (c) measure a long length (d) drive in a nail
11. 11.🛠️ People need to store water for summer. Which invention helps? (a) a dam (b) a water filter (c) a microscope (d) a bridge
12. 12.🧪 Is it good or poor testing to skip writing results? (a) good testing (b) poor testing
13. 13.🔍 Which is the odd one out? (a) a volcano (b) a river (c) a satellite (d) a rainbow
14. 14.📋 Your team’s budget is ₹114. You must buy one roll of tape for ₹20. Straws cost ₹4 each. What is the greatest number of straws you can buy?
15. 15.🔍 Which is the odd one out? (a) guess, do not measure (b) hide a failed test (c) change lots at once (d) change only one thing
16. 16.🧪 Three prototype bridges were tested with the same method. Design A held 290 g, design B held 390 g and design C held 340 g. Which design was the weakest? (a) design B (b) design C (c) design A
17. 17.🛠️ Is a rainbow made by engineers or found in nature? (a) made by engineers (b) found in nature
18. 18.True or false: “be under 30 cm tall” is a criterion (a goal). (a) True (b) False
19. 19.🤝 Is it good or poor teamwork to share the work fairly? (a) poor teamwork (b) good teamwork
20. 20.True or false: an electrical engineer designs school networks. (a) False (b) True
21. 21.🔍 Which is the odd one out? (a) touch a hot glue tip (b) run while holding tools (c) play near a moving drill (d) tie back long hair
22. 22.🛠️ People need to go through a mountain. Which invention helps? (a) a lift (b) a fridge (c) a microscope (d) a tunnel
23. 23.True or false: to build the model is the Test step. (a) True (b) False
24. 24.🔄 Is the engineering design process done only once? (a) no, it repeats (b) only on Sundays (c) yes, only once (d) only for big jobs
25. 25.🤝 Is it good or poor teamwork to ignore the team plan? (a) good teamwork (b) poor teamwork
26. 26.🛠️ People need to carry many people far. Which invention helps? (a) a solar panel (b) a microscope (c) a tunnel (d) a train
27. 27.📋 For a model bridge challenge, is “be under 30 cm tall” a constraint or a criterion? (a) a constraint (b) a criterion
28. 28.Which of these happens in the Imagine step? (a) define the problem (b) find the limits (c) dream up possible fixes (d) measure its performance
29. 29.What does the materials manager do? (a) collects the supplies (b) runs the tests (c) shares out the jobs (d) checks the goals are met
30. 30.🤝 In a design team, who cuts and joins parts? (a) team leader (b) recorder (c) builder (d) materials manager
31. 31.🤝 In a design team, who runs the tests? (a) builder (b) tester (c) materials manager (d) team leader
32. 32.🔄 Which design-process step is it to draw a labelled diagram? (a) Ask (b) Improve (c) Plan (d) Imagine
33. 33.True or false: an electrical engineer builds hospital scanners. (a) False (b) True
34. 34.🔄 Which design-process step is it to check it against goals? (a) Imagine (b) Test (c) Plan (d) Ask
35. 35.Which need does a dam meet? (a) reach a top floor fast (b) store water for summer (c) carry many people far (d) see very tiny things
36. 36.🔧 Which tool would you use to cut a wooden plank? (a) a saw (b) a hand drill (c) a screwdriver (d) pliers
37. 37.🧪 In a fair test, how many things do you change at a time? (a) all of them (b) one (c) two (d) none
38. 38.🤝 In a design team, who keeps the design notes? (a) team leader (b) builder (c) recorder (d) tester
39. 39.🔍 Which is the odd one out? (a) change only one thing (b) skip writing results (c) use the same load (d) measure the same way
40. 40.🔍 Which is the odd one out? (a) leave tools on the floor (b) carry scissors closed (c) put tools back after use (d) tie back long hair

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