Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 999 · 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 bicycle (b) a lift (c) a rainbow (d) a satellite
2. 2.🔄 Which design-process step is it to dream up possible fixes? (a) Ask (b) Imagine (c) Plan (d) Create
3. 3.🔢 To follow the engineering design process, which comes first: “Test” or “Ask”? (a) Test (b) Ask
4. 4.🛠️ A scientist asks “why does it happen?”. An engineer mostly asks … (a) who won the match? (b) why is the sky blue? (c) how can we build it? (d) what is for lunch?
5. 5.🤝 A team of 2 shares 6 equal jobs fairly. Each job takes 4 minutes. How many minutes does each person work?
6. 6.🔢 To build and test a straw bridge, which is the FIRST step? (a) sketch three ideas (b) strengthen the weak part (c) read the challenge rules (d) choose and draw one
7. 7.Which of these happens in the Plan step? (a) find the limits (b) fix the weak part (c) think of wild ideas (d) list the materials
8. 8.What does the tester do? (a) keeps the design notes (b) cuts and joins parts (c) runs the tests (d) collects the supplies
9. 9.True or false: an aerospace engineer makes medicines in bulk. (a) False (b) True
10. 10.True or false: an aerospace engineer designs satellites. (a) True (b) False
11. 11.🔢 To follow the engineering design process, what comes right after “Test”? (a) Imagine (b) Ask (c) Create (d) Improve
12. 12.True or false: a civil engineer designs a metro tunnel. (a) False (b) True
13. 13.📋 Constraint: the tower must be no taller than 80 cm. The team’s tower is 78 cm tall. Is it within the constraint? (a) No (b) Yes
14. 14.True or false: a train helps people cross a wide river. (a) True (b) False
15. 15.📋 Criterion: the model bridge must hold at least 800 g. In the test it held 650 g. Does it meet the criterion? (a) Yes (b) No
16. 16.Which of these is found in nature? (a) a seashell (b) a railway track (c) a lift (d) a bicycle
17. 17.True or false: a mechanical engineer designs car engines. (a) True (b) False
18. 18.🤝 A team plans for 20 minutes, builds for 10 minutes and then tests for 15 minutes, one after another. How many minutes is that in all?
19. 19.🔄 What is the FIRST step of the engineering design process? (a) Create (b) Ask (c) Improve (d) Test
20. 20.Which job does a biomedical engineer do? (a) refines crude oil (b) designs a metro tunnel (c) designs knee implants (d) writes app software
21. 21.🧪 Why do engineers make prototypes? (a) to avoid testing (b) to sell them at once (c) to test ideas cheaply (d) to decorate a room
22. 22.🦺 In the workshop, is it safe to wear safety goggles? (a) not safe (b) safe
23. 23.🤝 In a design team, who shares out the jobs? (a) materials manager (b) recorder (c) builder (d) team leader
24. 24.🔍 Which is the odd one out? (a) keep ice for 1 hour (b) spend at most ₹100 (c) lift a cup of water (d) float for 1 minute
25. 25.True or false: a train helps people carry many people far. (a) True (b) False
26. 26.🦺 What protects your eyes when sawing or drilling? (a) safety goggles (b) a cap (c) nothing (d) sunglasses
27. 27.True or false: an electrical engineer designs hearing aids. (a) True (b) False
28. 28.🧪 Three prototype bridges were tested with the same method. Design A held 300 g, design B held 250 g and design C held 350 g. Which design was the weakest? (a) design A (b) design C (c) design B
29. 29.🔢 To follow the engineering design process, which is the LAST step? (a) Ask (b) Improve (c) Imagine (d) Create
30. 30.🧑‍🔧 Which branch of engineering uses engineering to help doctors? (a) aerospace (b) civil (c) electrical (d) biomedical
31. 31.Which job is a screwdriver for? (a) tighten a nut (b) smooth a rough edge (c) turn a screw (d) measure a long length
32. 32.🧑‍🔧 Which kind of engineer designs a flyover? (a) biomedical (b) aerospace (c) computer (d) civil
33. 33.🔄 Which design-process step is it to ask who will use it? (a) Test (b) Create (c) Improve (d) Ask
34. 34.True or false: to tighten a nut, use a spanner. (a) False (b) True
35. 35.🛠️ Is a mobile phone made by engineers or found in nature? (a) found in nature (b) made by engineers
36. 36.Which of these happens in the Create step? (a) dream up possible fixes (b) make a prototype (c) fix the weak part (d) try it out
37. 37.Which job is a spirit level for? (a) turn a screw (b) measure an angle (c) drive in a nail (d) check a shelf is level
38. 38.🧑‍🔧 Which kind of engineer designs knee implants? (a) aerospace (b) electrical (c) civil (d) biomedical
39. 39.True or false: a civil engineer designs a gearbox. (a) False (b) True
40. 40.True or false: to record every result is poor testing. (a) True (b) False

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