Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 400 · 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 does a mechanical engineer do? (a) designs hearing aids (b) writes app software (c) makes medicines in bulk (d) designs car engines
2. 2.True or false: to think of wild ideas is the Plan step. (a) False (b) True
3. 3.🤝 Why do engineers work in teams? (a) to finish nothing (b) to argue more (c) to work alone (d) many skills and ideas
4. 4.What does the recorder do? (a) collects the supplies (b) tracks what is used up (c) runs the tests (d) keeps the design notes
5. 5.🔢 To build and test a straw bridge, what comes right after “sketch three ideas”? (a) read the challenge rules (b) build it with straws (c) choose and draw one (d) load it with coins
6. 6.Which of these happens in the Imagine step? (a) redesign after testing (b) measure its performance (c) ask who will use it (d) brainstorm many ideas
7. 7.True or false: “spend at most ₹100” is a criterion (a goal). (a) True (b) False
8. 8.🔄 Is the engineering design process done only once? (a) only on Sundays (b) yes, only once (c) only for big jobs (d) no, it repeats
9. 9.🧑‍🔧 Which branch of engineering designs machines with moving parts? (a) civil (b) chemical (c) mechanical (d) biomedical
10. 10.🤝 Is it good or poor teamwork to help a stuck teammate? (a) good teamwork (b) poor teamwork
11. 11.🔢 To follow the engineering design process, which comes first: “Test” or “Create”? (a) Create (b) Test
12. 12.🔍 Which is the odd one out? (a) hide a failed test (b) record every result (c) repeat each test (d) change only one thing
13. 13.🛠️ Is a railway track made by engineers or found in nature? (a) found in nature (b) made by engineers
14. 14.True or false: to guess, do not measure is good testing. (a) False (b) True
15. 15.Which need does a water filter meet? (a) reach a top floor fast (b) see very tiny things (c) make water safe to drink (d) talk to someone far away
16. 16.🔍 Which is the odd one out? (a) roll at least 2 metres (b) keep ice for 1 hour (c) carry 10 coins (d) use only paper and tape
17. 17.📋 For a model bridge challenge, is “stand in a fan breeze” a constraint or a criterion? (a) a criterion (b) a constraint
18. 18.True or false: a chemical engineer plans a space mission. (a) False (b) True
19. 19.🤝 Is it good or poor teamwork to give kind feedback? (a) poor teamwork (b) good teamwork
20. 20.🔢 To follow the engineering design process, which is the LAST step? (a) Ask (b) Create (c) Plan (d) Improve
21. 21.🧪 What is a prototype? (a) the final product (b) a broken part (c) a sales poster (d) an early test model
22. 22.Which need does a tunnel meet? (a) cross a wide river (b) go through a mountain (c) store water for summer (d) reach a top floor fast
23. 23.True or false: a lift helps people reach a top floor fast. (a) True (b) False
24. 24.🔍 Which is the odd one out? (a) carry scissors closed (b) run while holding tools (c) cut away from your body (d) clamp wood before sawing
25. 25.True or false: a water filter helps people make water safe to drink. (a) True (b) False
26. 26.🧪 The first prototype held 180 g. After the team improved it, the new prototype held 220 g. How many more grams did it hold?
27. 27.🤝 In a design team, who tracks what is used up? (a) tester (b) materials manager (c) builder (d) team leader
28. 28.🔢 To follow the engineering design process, which comes first: “Test” or “Plan”? (a) Plan (b) Test
29. 29.True or false: an electrical engineer designs a metro tunnel. (a) False (b) True
30. 30.Which job does an electrical engineer do? (a) plans a power grid (b) writes app software (c) builds a website (d) designs school networks
31. 31.🦺 How should you carry scissors? (a) by the blades (b) points down, closed (c) while running (d) points up, open
32. 32.🤝 In a design team, who keeps the team on track? (a) recorder (b) team leader (c) tester (d) builder
33. 33.🧑‍🔧 Which branch of engineering uses engineering to help doctors? (a) civil (b) aerospace (c) electrical (d) biomedical
34. 34.True or false: to change lots at once is good testing. (a) True (b) False
35. 35.🤝 Is it good or poor teamwork to hide a mistake? (a) good teamwork (b) poor teamwork
36. 36.📋 Your team’s budget is ₹29. You must buy one roll of tape for ₹10. Straws cost ₹2 each. What is the greatest number of straws you can buy?
37. 37.Which of these is found in nature? (a) a bridge (b) a water filter (c) a railway track (d) a coral reef
38. 38.📋 For a model bridge challenge, is “be under 30 cm tall” a constraint or a criterion? (a) a constraint (b) a criterion
39. 39.Which of these is made by engineers? (a) a waterfall (b) a water filter (c) a banyan tree (d) a cloud
40. 40.🔧 Which tool would you use to measure an angle? (a) a hand drill (b) a tape measure (c) a screwdriver (d) a protractor

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