Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 756 · 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 of these happens in the Test step? (a) check it against goals (b) brainstorm many ideas (c) pick the build order (d) define the problem
2. 2.True or false: a telephone helps people store water for summer. (a) False (b) True
3. 3.🔄 Which design-process step is it to brainstorm many ideas? (a) Plan (b) Test (c) Ask (d) Imagine
4. 4.True or false: a chemical engineer makes medicines in bulk. (a) True (b) False
5. 5.True or false: “float for 1 minute” is a criterion (a goal). (a) False (b) True
6. 6.🤝 In a design team, who collects the supplies? (a) materials manager (b) recorder (c) builder (d) team leader
7. 7.🔄 Which design-process step is it to follow the plan to build? (a) Imagine (b) Create (c) Test (d) Plan
8. 8.True or false: to use a new load each time is poor testing. (a) False (b) True
9. 9.🔢 To follow the engineering design process, what comes right after “Plan”? (a) Create (b) Test (c) Improve (d) Ask
10. 10.📋 Your team’s budget is ₹35. You must buy one roll of tape for ₹10. Straws cost ₹3 each. What is the greatest number of straws you can buy?
11. 11.True or false: to cut a wooden plank, use a hammer. (a) False (b) True
12. 12.🔢 To follow the engineering design process, what comes right after “Ask”? (a) Create (b) Imagine (c) Test (d) Plan
13. 13.🛠️ Is a satellite made by engineers or found in nature? (a) found in nature (b) made by engineers
14. 14.🧪 Why repeat a test three times? (a) to get reliable results (b) to use more paper (c) it looks busy (d) the first is wrong
15. 15.🦺 In the workshop, is it safe to wear safety goggles? (a) not safe (b) safe
16. 16.🔍 Which is the odd one out? (a) a mobile phone (b) a rainbow (c) a bicycle (d) a railway track
17. 17.🔄 Which design-process step is it to draw a labelled diagram? (a) Test (b) Plan (c) Create (d) Ask
18. 18.True or false: to drive in a nail, use a hammer. (a) False (b) True
19. 19.Which of these happens in the Improve step? (a) make a prototype (b) list the materials (c) make it better, retest (d) measure its performance
20. 20.True or false: to make a hole in wood, use a spanner. (a) True (b) False
21. 21.Which of these happens in the Test step? (a) brainstorm many ideas (b) measure its performance (c) define the problem (d) find the limits
22. 22.🧑‍🔧 Which kind of engineer keeps data safe online? (a) electrical (b) aerospace (c) mechanical (d) computer
23. 23.🧑‍🔧 Which kind of engineer designs factory machines? (a) mechanical (b) aerospace (c) chemical (d) electrical
24. 24.🧑‍🔧 Which kind of engineer designs car engines? (a) biomedical (b) mechanical (c) computer (d) civil
25. 25.🧑‍🔧 Which kind of engineer designs a paint factory? (a) biomedical (b) civil (c) chemical (d) electrical
26. 26.🛠️ What does an engineer do before building anything? (a) paints the model (b) builds at once (c) buys every material (d) understands the problem
27. 27.Which job does an aerospace engineer do? (a) designs power lines (b) designs hearing aids (c) designs satellites (d) designs school networks
28. 28.Which of these happens in the Imagine step? (a) fix the weak part (b) draw a labelled diagram (c) dream up possible fixes (d) build the model
29. 29.Which job is a saw for? (a) smooth a rough edge (b) drive in a nail (c) measure a long length (d) cut a wooden plank
30. 30.📋 For a model bridge challenge, is “use at most 20 straws” a constraint or a criterion? (a) a constraint (b) a criterion
31. 31.🔢 To follow the engineering design process, which is the LAST step? (a) Plan (b) Improve (c) Ask (d) Test
32. 32.🔍 Which is the odd one out? (a) use a new load each time (b) skip writing results (c) use the same load (d) test it only once
33. 33.🔍 Which is the odd one out? (a) a railway track (b) a bicycle (c) a ceiling fan (d) a river
34. 34.🧑‍🔧 Which kind of engineer plans a dam? (a) electrical (b) chemical (c) civil (d) biomedical
35. 35.🧪 A paper bridge was tested three times. It held 290 g, 210 g and 340 g. What is the mean (average) load it held, in grams?
36. 36.True or false: to check a shelf is level, use a spirit level. (a) True (b) False
37. 37.🛠️ A scientist asks “why does it happen?”. An engineer mostly asks … (a) how can we build it? (b) who won the match? (c) what is for lunch? (d) why is the sky blue?
38. 38.🔢 To build and test a straw bridge, which is the LAST step? (a) choose and draw one (b) strengthen the weak part (c) load it with coins (d) read the challenge rules
39. 39.📋 For a model bridge challenge, is “use only paper and tape” a constraint or a criterion? (a) a constraint (b) a criterion
40. 40.🔍 Which is the odd one out? (a) stand in a fan breeze (b) finish in 40 minutes (c) use at most 20 straws (d) use only paper and tape

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