Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 701 · 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.🛠️ People need to see very tiny things. Which invention helps? (a) a fridge (b) a bridge (c) a microscope (d) a solar panel
2. 2.True or false: to use the same load is good testing. (a) False (b) True
3. 3.🤝 In a design team, who keeps the design notes? (a) builder (b) materials manager (c) team leader (d) recorder
4. 4.True or false: to cut a wooden plank, use a saw. (a) False (b) True
5. 5.📋 Criteria are … (a) the limits on money (b) the tools you use (c) goals a design must meet (d) the team names
6. 6.🧪 A paper bridge was tested three times. It held 330 g, 250 g and 410 g. What is the mean (average) load it held, in grams?
7. 7.🧪 A paper bridge was tested three times. It held 360 g, 250 g and 200 g. What is the mean (average) load it held, in grams?
8. 8.🤝 How do engineers share a design with others? (a) only talking fast (b) secret notes (c) clear labelled sketches (d) no drawings at all
9. 9.Which job does a civil engineer do? (a) designs car engines (b) designs a flyover (c) designs a gearbox (d) refines crude oil
10. 10.True or false: a train helps people carry many people far. (a) False (b) True
11. 11.🔧 Which tool would you use to smooth a rough edge? (a) pliers (b) a saw (c) a tape measure (d) sandpaper
12. 12.🧑‍🔧 Which kind of engineer writes app software? (a) computer (b) electrical (c) chemical (d) biomedical
13. 13.What does the recorder do? (a) keeps the design notes (b) runs the tests (c) cuts and joins parts (d) puts the model together
14. 14.True or false: to repeat each test is poor testing. (a) True (b) False
15. 15.🔢 To follow the engineering design process, which comes first: “Create” or “Imagine”? (a) Create (b) Imagine
16. 16.Which job is a saw for? (a) measure a long length (b) check a shelf is level (c) drive in a nail (d) cut a wooden plank
17. 17.🧑‍🔧 Which branch of engineering uses engineering to help doctors? (a) aerospace (b) biomedical (c) electrical (d) civil
18. 18.🔍 Which is the odd one out? (a) a ceiling fan (b) a bicycle (c) a lift (d) a seashell
19. 19.🧪 A paper bridge was tested three times. It held 320 g, 260 g and 290 g. What is the mean (average) load it held, in grams?
20. 20.🧪 Is it good or poor testing to change lots at once? (a) poor testing (b) good testing
21. 21.🧪 Is it good or poor testing to measure the same way? (a) good testing (b) poor testing
22. 22.📋 For a model bridge challenge, is “fit on a school desk” a constraint or a criterion? (a) a criterion (b) a constraint
23. 23.True or false: an electrical engineer refines crude oil. (a) True (b) False
24. 24.🧪 A paper bridge was tested three times. It held 250 g, 170 g and 120 g. What is the mean (average) load it held, in grams?
25. 25.True or false: a lift helps people go through a mountain. (a) True (b) False
26. 26.🛠️ Which of these is a problem an engineer could solve? (a) a sad song (b) a road that floods (c) a boring story (d) a lost cricket match
27. 27.True or false: an electrical engineer plans a space mission. (a) False (b) True
28. 28.🤝 Why do engineers work in teams? (a) to argue more (b) to work alone (c) to finish nothing (d) many skills and ideas
29. 29.📋 Criterion: the model bridge must hold at least 700 g. In the test it held 850 g. Does it meet the criterion? (a) Yes (b) No
30. 30.🛠️ Is a waterfall made by engineers or found in nature? (a) made by engineers (b) found in nature
31. 31.📋 Your team’s budget is ₹43. You must buy one roll of tape for ₹15. Straws cost ₹2 each. What is the greatest number of straws you can buy?
32. 32.🤝 In a design team, who writes down results? (a) recorder (b) tester (c) materials manager (d) team leader
33. 33.🔍 Which is the odd one out? (a) measure the same way (b) change only one thing (c) record every result (d) hide a failed test
34. 34.Which job does a biomedical engineer do? (a) designs a gearbox (b) designs satellites (c) designs artificial limbs (d) refines crude oil
35. 35.🛠️ People need to keep food fresh longer. Which invention helps? (a) a tunnel (b) a fridge (c) a microscope (d) a telephone
36. 36.🤝 A teammate’s idea seems odd. What should you do first? (a) ignore it (b) walk away (c) laugh at it (d) listen and ask why
37. 37.True or false: a mechanical engineer designs factory machines. (a) False (b) True
38. 38.Which need does a bridge meet? (a) carry many people far (b) keep food fresh longer (c) cross a wide river (d) talk to someone far away
39. 39.True or false: a dam is found in nature. (a) True (b) False
40. 40.🧑‍🔧 Which kind of engineer builds a website? (a) electrical (b) computer (c) mechanical (d) civil

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