Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 180 · 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 design-process step is it to find the limits? (a) Imagine (b) Ask (c) Plan (d) Create
2. 2.📋 A design meets every criterion but costs more than the budget. Is it acceptable? (a) no, it breaks a limit (b) yes, it works (c) yes, always (d) only if it is red
3. 3.🔄 What is the FIRST step of the engineering design process? (a) Create (b) Test (c) Ask (d) Improve
4. 4.True or false: a computer engineer keeps data safe online. (a) False (b) True
5. 5.What does the tester do? (a) keeps the team on track (b) puts the model together (c) cuts and joins parts (d) runs the tests
6. 6.🧪 The first prototype held 160 g. After the team improved it, the new prototype held 230 g. How many more grams did it hold?
7. 7.🧪 A paper bridge was tested three times. It held 330 g, 300 g and 270 g. What is the mean (average) load it held, in grams?
8. 8.🔢 To follow the engineering design process, what comes right after “Test”? (a) Plan (b) Improve (c) Ask (d) Create
9. 9.True or false: an electrical engineer plans a dam. (a) False (b) True
10. 10.True or false: to measure the same way is poor testing. (a) True (b) False
11. 11.True or false: to turn a screw, use pliers. (a) True (b) False
12. 12.🛠️ What does an engineer do before building anything? (a) paints the model (b) buys every material (c) understands the problem (d) builds at once
13. 13.🤝 Is it good or poor teamwork to do all the work alone? (a) good teamwork (b) poor teamwork
14. 14.True or false: a biomedical engineer refines crude oil. (a) True (b) False
15. 15.True or false: a computer engineer designs electric motors. (a) True (b) False
16. 16.🔧 Which tool would you use to make a hole in wood? (a) a hand drill (b) a protractor (c) a tape measure (d) a screwdriver
17. 17.🛠️ Is a satellite made by engineers or found in nature? (a) found in nature (b) made by engineers
18. 18.🔍 Which is the odd one out? (a) a bicycle (b) a seashell (c) a banyan tree (d) a volcano
19. 19.🧪 In a fair test, how many things do you change at a time? (a) two (b) none (c) all of them (d) one
20. 20.Which job is pliers for? (a) make a hole in wood (b) measure a long length (c) measure an angle (d) grip and bend wire
21. 21.🧑‍🔧 Which kind of engineer makes medicines in bulk? (a) civil (b) mechanical (c) chemical (d) computer
22. 22.🧪 Three prototype bridges were tested with the same method. Design A held 270 g, design B held 370 g and design C held 320 g. Which design was the strongest? (a) design B (b) design A (c) design C
23. 23.📋 Your team’s budget is ₹33. You must buy one roll of tape for ₹10. Straws cost ₹4 each. What is the greatest number of straws you can buy?
24. 24.Which job does a civil engineer do? (a) refines crude oil (b) designs school networks (c) plans a dam (d) designs knee implants
25. 25.🔄 Which design-process step is it to check it against goals? (a) Test (b) Create (c) Imagine (d) Improve
26. 26.📋 A constraint is … (a) a final test (b) a goal for success (c) a limit you must keep to (d) a kind of glue
27. 27.🤝 Why do engineers work in teams? (a) to finish nothing (b) to work alone (c) many skills and ideas (d) to argue more
28. 28.🛠️ People need to reach a top floor fast. Which invention helps? (a) a fridge (b) a tunnel (c) a lift (d) a bridge
29. 29.🧪 Three prototype bridges were tested with the same method. Design A held 200 g, design B held 150 g and design C held 250 g. Which design was the strongest? (a) design B (b) design C (c) design A
30. 30.True or false: to guess, do not measure is good testing. (a) True (b) False
31. 31.Which of these happens in the Imagine step? (a) draw a labelled diagram (b) dream up possible fixes (c) define the problem (d) make a prototype
32. 32.🛠️ People need to see very tiny things. Which invention helps? (a) a lift (b) a water filter (c) a microscope (d) a solar panel
33. 33.Which job does an aerospace engineer do? (a) designs a paint factory (b) plans a dam (c) writes app software (d) builds rockets
34. 34.📋 Criterion: the model bridge must hold at least 500 g. In the test it held 600 g. Does it meet the criterion? (a) No (b) Yes
35. 35.🤝 Is it good or poor teamwork to blame others for faults? (a) good teamwork (b) poor teamwork
36. 36.🧪 Is it good or poor testing to use the same load? (a) poor testing (b) good testing
37. 37.True or false: to drive in a nail, use a tape measure. (a) False (b) True
38. 38.🔧 Which tool would you use to grip and bend wire? (a) pliers (b) a spirit level (c) a hand drill (d) a saw
39. 39.Which of these is made by engineers? (a) a dam (b) a rainbow (c) a seashell (d) a mountain
40. 40.📋 For a model bridge challenge, is “finish in 40 minutes” a constraint or a criterion? (a) a criterion (b) a constraint

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