Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 647 · 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: to use a new load each time is poor testing. (a) False (b) True
2. 2.🛠️ A scientist asks “why does it happen?”. An engineer mostly asks … (a) why is the sky blue? (b) how can we build it? (c) who won the match? (d) what is for lunch?
3. 3.🤝 A team of 2 shares 6 equal jobs fairly. Each job takes 7 minutes. How many minutes does each person work?
4. 4.True or false: a civil engineer designs a metro tunnel. (a) False (b) True
5. 5.🤝 In a design team, who collects the supplies? (a) builder (b) tester (c) materials manager (d) recorder
6. 6.Which job does a civil engineer do? (a) designs hearing aids (b) designs aeroplane wings (c) designs a metro tunnel (d) refines crude oil
7. 7.📋 Criterion: the model bridge must hold at least 300 g. In the test it held 300 g. Does it meet the criterion? (a) Yes (b) No
8. 8.🤝 A teammate’s idea seems odd. What should you do first? (a) ignore it (b) listen and ask why (c) walk away (d) laugh at it
9. 9.🔍 Which is the odd one out? (a) use a new load each time (b) change only one thing (c) use the same load (d) measure the same way
10. 10.True or false: a mountain is made by engineers. (a) False (b) True
11. 11.🔄 After testing, a design does not work well. What comes next? (a) Imagine (b) Ask (c) Improve (d) give up
12. 12.🧑‍🔧 Which kind of engineer builds rockets? (a) biomedical (b) aerospace (c) electrical (d) chemical
13. 13.Which need does a lift meet? (a) keep food fresh longer (b) make power from sunlight (c) see very tiny things (d) reach a top floor fast
14. 14.🔢 To follow the engineering design process, which comes first: “Imagine” or “Test”? (a) Test (b) Imagine
15. 15.🤝 A team plans for 35 minutes, builds for 45 minutes and then tests for 10 minutes, one after another. How many minutes is that in all?
16. 16.True or false: a computer engineer builds hospital scanners. (a) False (b) True
17. 17.🔍 Which is the odd one out? (a) keep ice for 1 hour (b) be under 30 cm tall (c) use only paper and tape (d) spend at most ₹100
18. 18.🧑‍🔧 Which branch of engineering uses engineering to help doctors? (a) biomedical (b) aerospace (c) electrical (d) civil
19. 19.True or false: to hide a mistake is poor teamwork. (a) True (b) False
20. 20.🧪 Three prototype bridges were tested with the same method. Design A held 290 g, design B held 240 g and design C held 340 g. Which design was the weakest? (a) design C (b) design A (c) design B
21. 21.Which of these happens in the Imagine step? (a) define the problem (b) build the model (c) find the limits (d) think of wild ideas
22. 22.🔍 Which is the odd one out? (a) a river (b) a mobile phone (c) a bicycle (d) a railway track
23. 23.🔢 To follow the engineering design process, which is the LAST step? (a) Improve (b) Ask (c) Imagine (d) Plan
24. 24.True or false: to measure a long length, use a protractor. (a) False (b) True
25. 25.🦺 How should you carry scissors? (a) by the blades (b) points up, open (c) while running (d) points down, closed
26. 26.📋 Constraint: the tower must be no taller than 100 cm. The team’s tower is 102 cm tall. Is it within the constraint? (a) No (b) Yes
27. 27.Which of these is made by engineers? (a) a volcano (b) a coral reef (c) a seashell (d) a water filter
28. 28.Which of these happens in the Imagine step? (a) dream up possible fixes (b) try it out (c) measure its performance (d) draw a labelled diagram
29. 29.🧪 Three prototype bridges were tested with the same method. Design A held 220 g, design B held 320 g and design C held 270 g. Which design was the strongest? (a) design C (b) design A (c) design B
30. 30.True or false: a civil engineer lays out a highway. (a) False (b) True
31. 31.🔢 To follow the engineering design process, what comes right after “Test”? (a) Ask (b) Imagine (c) Improve (d) Create
32. 32.🧪 The first prototype held 190 g. After the team improved it, the new prototype held 300 g. How many more grams did it hold?
33. 33.🔄 Is the engineering design process done only once? (a) yes, only once (b) only for big jobs (c) only on Sundays (d) no, it repeats
34. 34.📋 Constraint: the tower must be no taller than 70 cm. The team’s tower is 76 cm tall. Is it within the constraint? (a) Yes (b) No
35. 35.🧑‍🔧 Which branch of engineering works on aeroplanes and rockets? (a) aerospace (b) chemical (c) civil (d) computer
36. 36.🧑‍🔧 Which kind of engineer designs artificial limbs? (a) civil (b) computer (c) mechanical (d) biomedical
37. 37.🔢 To follow the engineering design process, what comes right after “Create”? (a) Plan (b) Ask (c) Improve (d) Test
38. 38.🦺 Who should use hot glue guns and power tools in a kids’ project? (a) any child alone (b) the youngest child (c) an adult (d) a stranger
39. 39.🔍 Which is the odd one out? (a) put tools back after use (b) wear safety goggles (c) cut away from your body (d) play near a moving drill
40. 40.📋 Criterion: the model bridge must hold at least 200 g. In the test it held 250 g. Does it meet the criterion? (a) Yes (b) No

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