Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 21 · 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: a biomedical engineer builds hospital scanners. (a) False (b) True
2. 2.📋 Your team’s budget is ₹29. You must buy one roll of tape for ₹5. Straws cost ₹1 each. What is the greatest number of straws you can buy?
3. 3.What does the tester do? (a) puts the model together (b) tracks what is used up (c) shares out the jobs (d) runs the tests
4. 4.🦺 In the workshop, is it safe to put tools back after use? (a) not safe (b) safe
5. 5.True or false: “carry 10 coins” is a constraint (a limit). (a) True (b) False
6. 6.Which of these happens in the Imagine step? (a) ask who will use it (b) make a prototype (c) define the problem (d) dream up possible fixes
7. 7.🧑‍🔧 Which branch of engineering uses engineering to help doctors? (a) civil (b) aerospace (c) electrical (d) biomedical
8. 8.True or false: a biomedical engineer designs artificial limbs. (a) True (b) False
9. 9.🧑‍🔧 Which branch of engineering works on aeroplanes and rockets? (a) computer (b) chemical (c) aerospace (d) civil
10. 10.🔄 Which design-process step is it to find the limits? (a) Ask (b) Plan (c) Test (d) Imagine
11. 11.🔢 To follow the engineering design process, what comes right after “Test”? (a) Create (b) Imagine (c) Improve (d) Ask
12. 12.What does the materials manager do? (a) runs the tests (b) cuts and joins parts (c) tracks what is used up (d) writes down results
13. 13.🔄 After testing, a design does not work well. What comes next? (a) give up (b) Ask (c) Improve (d) Imagine
14. 14.🔢 To follow the engineering design process, which comes first: “Test” or “Imagine”? (a) Imagine (b) Test
15. 15.🧪 Three prototype bridges were tested with the same method. Design A held 170 g, design B held 220 g and design C held 270 g. Which design was the weakest? (a) design B (b) design A (c) design C
16. 16.True or false: to tie back long hair is safe. (a) False (b) True
17. 17.🦺 How should you carry scissors? (a) while running (b) points down, closed (c) by the blades (d) points up, open
18. 18.🔧 Which tool would you use to measure a long length? (a) a spanner (b) a hammer (c) a protractor (d) a tape measure
19. 19.True or false: to wear safety goggles is safe. (a) False (b) True
20. 20.🧪 What is a prototype? (a) an early test model (b) a sales poster (c) the final product (d) a broken part
21. 21.🧪 Is it good or poor testing to skip writing results? (a) good testing (b) poor testing
22. 22.🧪 A paper bridge was tested three times. It held 210 g, 80 g and 160 g. What is the mean (average) load it held, in grams?
23. 23.📋 For a model bridge challenge, is “use only paper and tape” a constraint or a criterion? (a) a constraint (b) a criterion
24. 24.🤝 In a design team, who collects the supplies? (a) team leader (b) materials manager (c) builder (d) recorder
25. 25.🔍 Which is the odd one out? (a) be under 30 cm tall (b) hold up 500 g (c) lift a cup of water (d) float for 1 minute
26. 26.🔧 Which tool would you use to grip and bend wire? (a) a protractor (b) a spirit level (c) pliers (d) a tape measure
27. 27.🔧 Which tool would you use to drive in a nail? (a) a tape measure (b) a spanner (c) sandpaper (d) a hammer
28. 28.True or false: a civil engineer designs a flyover. (a) False (b) True
29. 29.Which of these happens in the Imagine step? (a) think of wild ideas (b) make a prototype (c) ask who will use it (d) follow the plan to build
30. 30.🧑‍🔧 Which kind of engineer designs power lines? (a) mechanical (b) aerospace (c) civil (d) electrical
31. 31.True or false: to change only one thing is poor testing. (a) True (b) False
32. 32.🧪 Is it good or poor testing to measure the same way? (a) poor testing (b) good testing
33. 33.🔍 Which is the odd one out? (a) a mobile phone (b) a water filter (c) a waterfall (d) a lift
34. 34.🧑‍🔧 Which branch of engineering designs buildings, roads and bridges? (a) chemical (b) civil (c) biomedical (d) computer
35. 35.True or false: “stand in a fan breeze” is a criterion (a goal). (a) False (b) True
36. 36.🤝 Is it good or poor teamwork to blame others for faults? (a) good teamwork (b) poor teamwork
37. 37.Which of these is made by engineers? (a) a banyan tree (b) a mountain (c) a coral reef (d) a bicycle
38. 38.True or false: a civil engineer builds a website. (a) True (b) False
39. 39.Which job does an aerospace engineer do? (a) designs hearing aids (b) designs a metro tunnel (c) plans a space mission (d) wires a new building
40. 40.🔍 Which is the odd one out? (a) record every result (b) repeat each test (c) use a new load each time (d) change only one thing

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