Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 161 · 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 job is pliers for? (a) measure an angle (b) turn a screw (c) tighten a nut (d) grip and bend wire
2. 2.🤝 A team of 4 shares 24 equal jobs fairly. Each job takes 5 minutes. How many minutes does each person work?
3. 3.🧪 Is it good or poor testing to skip writing results? (a) poor testing (b) good testing
4. 4.📋 A constraint is … (a) a kind of glue (b) a goal for success (c) a limit you must keep to (d) a final test
5. 5.🔄 Which design-process step is it to ask who will use it? (a) Improve (b) Ask (c) Test (d) Imagine
6. 6.🧑‍🔧 Which kind of engineer designs knee implants? (a) biomedical (b) chemical (c) computer (d) aerospace
7. 7.🧪 What is a prototype? (a) the final product (b) an early test model (c) a broken part (d) a sales poster
8. 8.🧪 In a fair test, how many things do you change at a time? (a) two (b) none (c) all of them (d) one
9. 9.Which of these is found in nature? (a) a bicycle (b) a ceiling fan (c) a mobile phone (d) a banyan tree
10. 10.🔄 What is the FIRST step of the engineering design process? (a) Ask (b) Improve (c) Test (d) Create
11. 11.🤝 A team of 3 shares 15 equal jobs fairly. Each job takes 4 minutes. How many minutes does each person work?
12. 12.📋 For a model bridge challenge, is “spend at most ₹100” a constraint or a criterion? (a) a criterion (b) a constraint
13. 13.True or false: a mountain is made by engineers. (a) False (b) True
14. 14.True or false: to play near a moving drill is not safe. (a) True (b) False
15. 15.🤝 In a design team, who puts the model together? (a) recorder (b) team leader (c) tester (d) builder
16. 16.True or false: “spend at most ₹100” is a criterion (a goal). (a) False (b) True
17. 17.🔧 Which tool would you use to drive in a nail? (a) a protractor (b) sandpaper (c) a tape measure (d) a hammer
18. 18.Which job is a hammer for? (a) measure a long length (b) tighten a nut (c) drive in a nail (d) check a shelf is level
19. 19.🔍 Which is the odd one out? (a) leave tools on the floor (b) play near a moving drill (c) cut towards your hand (d) tie back long hair
20. 20.🔄 Which design-process step is it to brainstorm many ideas? (a) Ask (b) Create (c) Improve (d) Imagine
21. 21.Which of these is made by engineers? (a) a cloud (b) a coral reef (c) a lift (d) a volcano
22. 22.🧪 Why do engineers make prototypes? (a) to avoid testing (b) to decorate a room (c) to test ideas cheaply (d) to sell them at once
23. 23.🛠️ Is a cloud made by engineers or found in nature? (a) found in nature (b) made by engineers
24. 24.🤝 Is it good or poor teamwork to laugh at ideas? (a) poor teamwork (b) good teamwork
25. 25.Which of these happens in the Improve step? (a) try it out (b) check it against goals (c) build the model (d) make it better, retest
26. 26.📋 Criterion: the model bridge must hold at least 900 g. In the test it held 1000 g. Does it meet the criterion? (a) Yes (b) No
27. 27.True or false: to grip and bend wire, use a tape measure. (a) True (b) False
28. 28.What does the team leader do? (a) collects the supplies (b) cuts and joins parts (c) keeps the team on track (d) tracks what is used up
29. 29.🤝 Is it good or poor teamwork to give kind feedback? (a) good teamwork (b) poor teamwork
30. 30.True or false: to check it against goals is the Ask step. (a) True (b) False
31. 31.🦺 Who should use hot glue guns and power tools in a kids’ project? (a) any child alone (b) a stranger (c) the youngest child (d) an adult
32. 32.🔄 In which step do engineers draw a labelled diagram? (a) Ask (b) Test (c) Improve (d) Plan
33. 33.🛠️ People need to make water safe to drink. Which invention helps? (a) a solar panel (b) a train (c) a water filter (d) a microscope
34. 34.🤝 A team plans for 45 minutes, builds for 50 minutes and then tests for 30 minutes, one after another. How many minutes is that in all?
35. 35.True or false: a chemical engineer designs car engines. (a) False (b) True
36. 36.📋 For a model bridge challenge, is “stand in a fan breeze” a constraint or a criterion? (a) a constraint (b) a criterion
37. 37.🧪 Is it good or poor testing to measure the same way? (a) poor testing (b) good testing
38. 38.Which of these happens in the Plan step? (a) brainstorm many ideas (b) think of wild ideas (c) find the limits (d) draw a labelled diagram
39. 39.Which job does a mechanical engineer do? (a) lays out a highway (b) refines crude oil (c) makes medicines in bulk (d) designs factory machines
40. 40.🧑‍🔧 Which branch of engineering designs machines with moving parts? (a) chemical (b) civil (c) biomedical (d) mechanical

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