Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 929 · 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 kind of engineer builds hospital scanners? (a) aerospace (b) mechanical (c) computer (d) biomedical
2. 2.📋 Criterion: the model bridge must hold at least 700 g. In the test it held 750 g. Does it meet the criterion? (a) Yes (b) No
3. 3.🛠️ Is a mountain made by engineers or found in nature? (a) made by engineers (b) found in nature
4. 4.🛠️ People need to store water for summer. Which invention helps? (a) a dam (b) a fridge (c) a lift (d) a water filter
5. 5.What does the team leader do? (a) writes down results (b) keeps the team on track (c) cuts and joins parts (d) runs the tests
6. 6.📋 Criterion: the model bridge must hold at least 800 g. In the test it held 950 g. Does it meet the criterion? (a) No (b) Yes
7. 7.Which need does a lift meet? (a) see very tiny things (b) cross a wide river (c) reach a top floor fast (d) keep food fresh longer
8. 8.🤝 A team of 4 shares 20 equal jobs fairly. Each job takes 3 minutes. How many minutes does each person work?
9. 9.📋 For a model bridge challenge, is “float for 1 minute” a constraint or a criterion? (a) a criterion (b) a constraint
10. 10.Which job is sandpaper for? (a) grip and bend wire (b) turn a screw (c) smooth a rough edge (d) tighten a nut
11. 11.True or false: a telephone helps people talk to someone far away. (a) False (b) True
12. 12.True or false: a chemical engineer runs a fertiliser plant. (a) True (b) False
13. 13.What does the recorder do? (a) collects the supplies (b) runs the tests (c) writes down results (d) cuts and joins parts
14. 14.📋 Criterion: the model bridge must hold at least 900 g. In the test it held 900 g. Does it meet the criterion? (a) No (b) Yes
15. 15.🤝 A team plans for 30 minutes, builds for 20 minutes and then tests for 30 minutes, one after another. How many minutes is that in all?
16. 16.📋 For a model bridge challenge, is “be under 30 cm tall” a constraint or a criterion? (a) a criterion (b) a constraint
17. 17.📋 Criterion: the model bridge must hold at least 600 g. In the test it held 450 g. Does it meet the criterion? (a) No (b) Yes
18. 18.🔧 Which tool would you use to cut a wooden plank? (a) pliers (b) a spanner (c) sandpaper (d) a saw
19. 19.Which of these happens in the Ask step? (a) brainstorm many ideas (b) try it out (c) define the problem (d) think of wild ideas
20. 20.True or false: a computer engineer designs aeroplane wings. (a) True (b) False
21. 21.🧑‍🔧 Which branch of engineering uses engineering to help doctors? (a) electrical (b) aerospace (c) civil (d) biomedical
22. 22.True or false: to measure a long length, use a tape measure. (a) True (b) False
23. 23.📋 For a model bridge challenge, is “spend at most ₹100” a constraint or a criterion? (a) a criterion (b) a constraint
24. 24.🧪 What is a prototype? (a) a broken part (b) an early test model (c) the final product (d) a sales poster
25. 25.🧑‍🔧 Which kind of engineer designs aeroplane wings? (a) mechanical (b) electrical (c) chemical (d) aerospace
26. 26.🔍 Which is the odd one out? (a) carry scissors closed (b) wear safety goggles (c) play near a moving drill (d) clamp wood before sawing
27. 27.True or false: an aerospace engineer designs factory machines. (a) True (b) False
28. 28.Which job does an electrical engineer do? (a) wires a new building (b) designs bicycle gears (c) designs satellites (d) runs a fertiliser plant
29. 29.🤝 Why do engineers work in teams? (a) to work alone (b) to argue more (c) to finish nothing (d) many skills and ideas
30. 30.True or false: a solar panel helps people talk to someone far away. (a) True (b) False
31. 31.True or false: to make it better, retest is the Test step. (a) True (b) False
32. 32.Which job does an aerospace engineer do? (a) designs aeroplane wings (b) plans a dam (c) refines crude oil (d) designs bicycle gears
33. 33.True or false: a water filter helps people reach a top floor fast. (a) True (b) False
34. 34.🛠️ People need to talk to someone far away. Which invention helps? (a) a telephone (b) a lift (c) a train (d) a dam
35. 35.True or false: a biomedical engineer designs bicycle gears. (a) False (b) True
36. 36.Which of these is made by engineers? (a) a coral reef (b) a mobile phone (c) a mountain (d) a waterfall
37. 37.True or false: an electrical engineer wires a new building. (a) True (b) False
38. 38.🦺 In the workshop, is it safe to wear safety goggles? (a) safe (b) not safe
39. 39.True or false: a bridge helps people carry many people far. (a) False (b) True
40. 40.🔍 Which is the odd one out? (a) test it only once (b) repeat each test (c) change lots at once (d) skip writing results

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