Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 996 · 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 is the odd one out? (a) a dam (b) a coral reef (c) a lift (d) a railway track
2. 2.📋 For a model bridge challenge, is “be under 30 cm tall” a constraint or a criterion? (a) a criterion (b) a constraint
3. 3.🔍 Which is the odd one out? (a) use the same load (b) measure the same way (c) change only one thing (d) change lots at once
4. 4.Which job does a biomedical engineer do? (a) lays out a highway (b) wires a new building (c) designs knee implants (d) designs a metro tunnel
5. 5.🧑‍🔧 Which branch of engineering uses engineering to help doctors? (a) aerospace (b) civil (c) biomedical (d) electrical
6. 6.True or false: to smooth a rough edge, use a saw. (a) False (b) True
7. 7.Which of these is found in nature? (a) a rainbow (b) a mobile phone (c) a bicycle (d) a satellite
8. 8.🔍 Which is the odd one out? (a) a waterfall (b) a dam (c) a mountain (d) a river
9. 9.🔄 Is the engineering design process done only once? (a) no, it repeats (b) yes, only once (c) only for big jobs (d) only on Sundays
10. 10.🛠️ Is a cloud made by engineers or found in nature? (a) made by engineers (b) found in nature
11. 11.🧪 Three prototype bridges were tested with the same method. Design A held 240 g, design B held 290 g and design C held 340 g. Which design was the strongest? (a) design A (b) design C (c) design B
12. 12.Which need does a water filter meet? (a) store water for summer (b) talk to someone far away (c) reach a top floor fast (d) make water safe to drink
13. 13.True or false: a cloud is made by engineers. (a) False (b) True
14. 14.True or false: a computer engineer designs power lines. (a) True (b) False
15. 15.🔍 Which is the odd one out? (a) record every result (b) guess, do not measure (c) hide a failed test (d) change lots at once
16. 16.🔍 Which is the odd one out? (a) touch a hot glue tip (b) play near a moving drill (c) tie back long hair (d) use a cracked tool
17. 17.🛠️ What does an engineer mainly do? (a) designs useful solutions (b) only paints pictures (c) grows crops (d) sells tickets
18. 18.🔄 Which design-process step is it to measure its performance? (a) Plan (b) Imagine (c) Test (d) Ask
19. 19.📋 Your team’s budget is ₹35. You must buy one roll of tape for ₹10. Straws cost ₹2 each. What is the greatest number of straws you can buy?
20. 20.True or false: an electrical engineer wires a new building. (a) False (b) True
21. 21.🧑‍🔧 Which kind of engineer designs a metro tunnel? (a) computer (b) civil (c) aerospace (d) chemical
22. 22.🔄 Which design-process step is it to list the materials? (a) Test (b) Plan (c) Create (d) Ask
23. 23.🧪 A paper bridge was tested three times. It held 270 g, 150 g and 120 g. What is the mean (average) load it held, in grams?
24. 24.True or false: to build the model is the Create step. (a) True (b) False
25. 25.Which job does an electrical engineer do? (a) builds a website (b) runs a fertiliser plant (c) designs a flyover (d) designs electric motors
26. 26.🤝 A teammate’s idea seems odd. What should you do first? (a) ignore it (b) listen and ask why (c) laugh at it (d) walk away
27. 27.True or false: to use a cracked tool is safe. (a) False (b) True
28. 28.Which need does a lift meet? (a) carry many people far (b) reach a top floor fast (c) see very tiny things (d) talk to someone far away
29. 29.🔍 Which is the odd one out? (a) finish in 40 minutes (b) float for 1 minute (c) use only paper and tape (d) spend at most ₹100
30. 30.Which of these happens in the Create step? (a) draw a labelled diagram (b) build the model (c) measure its performance (d) list the materials
31. 31.🔄 Which design-process step is it to build the model? (a) Imagine (b) Ask (c) Create (d) Test
32. 32.📋 Constraint: the tower must be no taller than 30 cm. The team’s tower is 36 cm tall. Is it within the constraint? (a) No (b) Yes
33. 33.📋 For a model bridge challenge, is “use at most 20 straws” a constraint or a criterion? (a) a criterion (b) a constraint
34. 34.🧑‍🔧 Which kind of engineer builds hospital scanners? (a) biomedical (b) computer (c) electrical (d) civil
35. 35.🛠️ Is a mountain made by engineers or found in nature? (a) made by engineers (b) found in nature
36. 36.📋 Criterion: the model bridge must hold at least 400 g. In the test it held 550 g. Does it meet the criterion? (a) No (b) Yes
37. 37.🔧 Which tool would you use to tighten a nut? (a) a tape measure (b) a spanner (c) a protractor (d) a screwdriver
38. 38.True or false: to carry scissors closed is safe. (a) True (b) False
39. 39.🧪 Is it good or poor testing to change only one thing? (a) poor testing (b) good testing
40. 40.🧪 What is a prototype? (a) an early test model (b) the final product (c) a broken part (d) a sales poster

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